Professor




Publications

  1. S. Pirzada, Zahoor Iqbal Bhat, Brualdi-Solheid problem on the minimum spectral radius of graphs with given matching number, Discrete Mathematics, 349 (6) (2006) 115031. SCI-Scopus 
  2. Amir Rehman, S. Pirzada, Spectral extremal problem for intersecting one even and one odd cycle, Linear Algebra Applications 736 (2026) 45-53. SCI-Scopus
  3. P. Kumar, S. Pirzada, Merajuddin, On connected graphs with finite spectral redundancy index and Pythagorean triples, J. Ramanujan Math. Soc., to appear. SCI-Scopus
  4. Shahnawaz A. Rather, S. Pirzada, On graded betti numbers of edge rings of certain families of graphs, Algebra Colloquium, to appear. SCI-Scopus
  5. S. Pirzada, Mir Riyaz ul Rashid, On the forgotten topological index of signed graphs, Ukranian Mathematical Journal, to appear. SCI-Scopus
  6. A. Singh, Y. Singh, A. K. Tiwari, S. Pirzada, On the A-alpha matrix over finite metacyclic groups, Proc. National Acad. Sciences, Section A, Physical Sciences, to appear. SCI-Scopus
  7. Ummer Mushtaq, S. Pirzada, M. Abrar ul Haq, Saleem Khan, On the sum of powers of distance Laplacian eigenvalues in terms of Wiener index and complement of a graph, Indian J. Pure Applied Mathematics, to appear. SCI-Scopus
  8. S. Khan, S. Pirzada, K. Das, On the sum of distance signless Laplacian eigenvalues of graphs, Indian J. Pure Applied Mathematics, to appear. SCI-Scopus
  9. S. Pirzada, M. A. Khan, On the $s$-coloring of signed graphs, Communications Combinatorics and Optimization, to appear. ESCI- Scopus.
  10. Saleem Khan, S. Pirzada, On distance Laplacian spread, Wiener index and independence number of a graph, Acta Universitatis Sapientiae, Informatica, to appear. ESCI
  11. Cahit Dede, S. Pirzada, The line spectrum of joined complete graphs, Proyecciones J. Mathematics, to appear. ESCI-Scopus
  12. Mir Riyaz Ul Rashid, S. Pirzada, Tahir Shamsher, Zoran Stanic, Spectra of subdivisions of signed graphs, signed R-graphs and related products, Revista de la Union Matematica Argentina, to appear. SCI-Scopus
  13. Hilal A. Ganie, S. Pirzada, On digraphs with maximum first outdegree Zagreb index, Communications Combinatorics Optimization, to appear. ESCI-Scopus
  14. Ummer Mushtaq, S. Pirzada, Saleem Khan, On the sum of the eigenvalues of the distance Laplacian matrix of graphs with diameter three and four, Revista de la Union Mathematica Argentina, 69(1) (2026) 193-202. SCI-Scopus
  15. S. Pirzada, Mir Riyaz Ul Rashid, Zoran Stanic, Net Laplacian spectrum of some products built on the simple corona of a signed graph, Discrete Math. Algorithms Applications, 18(1) (2026) 2550019 (12 pages). ESCI-Scopus
  16. Ummer Mushtaq, S. Pirzada, On the reciprocal distance Laplacian spectral radius of graphs, Communications Combinatorics Optimization, 11(1) (2026) 259-268. ESCI, Scopus
  17. S. Pirzada, Mir Riyaz ul Rashid, On the A alpha spectrum of the k-splitting signed graph and neighbourhood coronas, Communications Combinatorics Optimization, 11(1) (2026) 155-169. ESCI- Scopus
  18. M. Afkhami, U. Samee, S. Pirzada, One-matching bi-Cayley graph of a commutative ring, Asian European J. Mathematics, to appear. ESCI-Scopus
  19. S. Pirzada, Amir Rehman, On the spectral radius of bowtie-free graphs with given size, Acta Universitatis Sapientiae, Informatica, 18(2) (2026). ESCI
  20. Mir Riyaz ul Rashid, S. Pirzada, Zoran Stanic, Spectra of the Mycielskian of a signed graph and related products, Discrete Applied Mathematics, 370 (2025) 124-144. SCI-Scopus
  21. S. Pirzada, Amir Rehman, Maximum Aα-spectral radius of {C(3,3), C(4,3)}-free graphs, Linear Algebra Applications, 709 (2025) 385-396. SCI-Scopus
  22. S. Pirzada, Mir Riyaz ul Rashid, Zoran Stanic, Spectra of some complete bipartite signed graphs, Filomat, 39(23) (2025) 8061-8073. SCI-Scopus.
  23. S. Pirzada, Amir Rehman, The maximal spectral radius of graphs of even size forbidding H(3,3), H(4,3) graphs, Computational and Applied Mathematics, 44 (2025) Art. No. 295. SCI-Scopus
  24. S. Pirzada, Sakib Mushtaq, On the spectra and the energy of the A-alpha matrix of digraphs, Discrete Math. Letters, 16(2025) 21-28. ESCI-Scopus
  25. A. Alhevaz, M. Baghipur, S. Pirzada, Yilun Shang, Some bounds for distance signless Laplacian energy like invariant of networks, Carpathian Mathematical Publications, 17(1) (2025) 255-276. ESCI-Scopus
  26. S. Pirzada, Bilal A. Rather, K. C. Das, Yilun Shang, I. Gutman, On the spectrum of Sombor matrix and Sombor energy of graphs, Georgian Math. Journal, 32(4) (2025) 649-660. SCI-Scopus
  27. Amir Rehman, S. Pirzada, On spectral Turan's problem about graphs of given size with forbidden graphs, AKCE International J. Graphs and Combinatoris, 22(1) (2025) 91-93. SCI-Scopus
  28. S. Pirzada, Saleem Khan, F. Belardo, On the distribution of distance signless Laplacian eigenvalues with given independence and chromatic number, Discussiones Mathematicae Graph Theory, 45(1) (2025) 111-128. SCI-Scopus
  29. Bilal A. Wani, Aqib Altaf, S. Pirzada, T. A. Chishti, Direct sum graph of the subspaces of a finite dimensional vector space over finite fields, Discrete Math. Algorithms Applications, 17(5) (2025) 2450074. ESCI-Scopus
  30. Firdous Jannat, R. K. Nath, S. Pirzada, Distance Laplacian spectrum and energy of commuting conjugacy class graphs, Springer Proceedings on Algebra and Applications, ICAA 2023, Vol. 474 (2025) 289-314.
  31. S. Pirzada, Aaqib Altaf, Cliques in the extended zero-divisor graph of finite commutative rings,  Communications Combinatorics Optimization, 10(1) (2025) 195-206. ESCI- Scopus
  32. Tahir Shamsher, S. Pirzada, Eigenvalues of the generalized subdivision graph with applications to graph energy, Discrete Math. Algorithms Applications, 16(8) (2024) 2350115. ESCI- Scopus
  33. Bilal A. Rather, Muhammad Imran,  S. Pirzada, Linear strand of edge ideals of zero divisor graphs of the ring Z_n, Communications Algebra, 52(12) (2024) 5069-5085. SCI-Scopus
  34. Tahir Shamsher, S. Pirzada, Mushtaq A. Bhat, On the Estrada index of signed graphs, Filomat, 38(19) (2024) 6851-6861. SCI- Scopus 
  35. S. Pirzada, Ummer Mushtaq, Yilun Shang, On the eigenvalues of the distance matrix of graphs with given number of pendant vertices, Discrete Math. Letters, 14 (2024) 50-57. ESCI-Scopus
  36. S. Pirzada, Tahir Shamsher, Mushtaq A. Bhat, On the eigenvalues of complete bipartite signed graphs, Ars Mathematica Contemporanea, 24 (2024) #P4.07. SCI-Scopus
  37. Pawan Kumar, Merajuddin, S. Pirzada, Yilun Shang, On the spectral redundancy of pineapple graphs, Symmetry 16(10) (2024) Art. 1267. SCI-Scopus
  38. S. Pirzada, Shahnawaz A. Rather, On homological invariants associated to multipartite crown graphs, Mediterrranean J. Mathematics, 21 (2024) Art. No. 185. SCI-Scopus
  39. Tahir Shamsher, Mir Riyaz ul Rashid, S. Pirzada, Spectra of s-neighbourhood of two signed graphs, J. Ramanujan Mathematical Society, 39,3 (2024) 253-263. SCI-Scopus
  40. M. Borah, Karam Ratan Singh, S. Pirzada, On the spectra of quasi join of graphs and families of integral graphs, Acta Universitatis Sapientiae,  Mathematica,16(1) (2024) 59-74. ESCI
  41. Tahir Shamsher, S. Pirzada, Zoran Stanic, Net Laplacian eigenvalues of certain corona-like products of signed graphs, Boletin de la Sociedad Matematica Mexicana, 30 (2024) Art. No. 80. SCI-Scopus
  42. Merajuddin, P. Kumar, S. Pirzada, V. Trevisan, A unified criterion for distinguishing graphs by their spectral radius, Linear Multilinear Algebra, 72 (12) (2024)  2022-2036. SCI- Scopus
  43. V. Ramanathan, C. Selvaraj, A. Altaf, S. Pirzada, Classification of rings associated with the genus of clean graphs, Algebra Colloquium, 31(3) (2024) 451-466. SCI-Scopus
  44. K. Singh, S. Pirzada, On self graphoidal graphs and their complements, Kuwait J. Science, 51(4) (2024) 100267. SCI-Scopus
  45. Akbar Jahanbani, Hajar Shooshtari, M. Abrar, S. Pirzada, On the eigenvalues of the distance signless Laplacian matrix of graphs, Proyecciones J. Mathematics, 43(5) (2024) 1253-1267. ESCI-Scopus
  46. Aqib Altaf, S. Pirzada, Ahmad Alghamdi, Eman Almotairi, Extended total graph associated to finite commutative rings, Ukranian Mathematical Journal, 76, 6 (2024) 791-801. SCI, Scopus
  47. Amir Rehman, S. Pirzada, On mamimum spectral radius of {H(3,3),H(4,3)}-free graphs, Acta Univ. Sapientiae, Informatica, 16(1) (2024) 124-138. ESCI
  48. H. S. Ramane, B. Parvathalu, K. Ashoka, S. Pirzada, On families of graphs which are both adjacency equienergetic and distance equienergetic, Indian J. Pure Appl. Math. 55 (2024) 198-209. SCI, Scopus
  49. S. Pirzada, Saleem Khan, Distance Laplacian eigenvalues of graphs and chromatic and independence number, Revista de la Union Matematica Argentina,  67,1 (2024) 145-159. SCI, Scopus
  50. Bilal. A. Rather, Mohammad Imran, S. Pirzada, Sombor index and eigenvalues of comaximal graphs of commutative rings, J. Algebra Applications, 23, 6 (2024) 2450115. SCI, Scopus
  51. Hilal A. Ganie, S. Pirzada, On the first outdegree Zagreb index of a digraph, Discrete Mathematics, 347,1 (2024) 113726 SCI-Scopus
  52. S. Pirzada, Rezwan, Hilal A. Ganie, Leonardo de Lima, On the Ky Fan norm of the signless Laplacian matrix of a graph, Computational Applied Mathematics, 43 (2024) Art 26. SCI, Scopus
  53. T. A. Naikoo, Bilal A. Rather, U. Samee, S. Pirzada, On Zagreb index of tournaments, Kragujevac J. Mathematics, 48, 2 (2024) 241-253. ESCI, Scopus
  54. Bilal A. Rather, Hilal A. Ganie, S. Pirzada, On A-alpha spectrum of joined union of graphs and its applications to power graphs of finite groups, J. Algebra Applications, 22,12 (2023) 2350257. SCI, Scopus
  55. S. Pirzada, Saleem Khan, On the distribution of eigenvalues of the reciprocal distance Laplacian matrix of graphs, Filomat, 37, 23 (2023) 79737980. SCI, Scopus
  56. Saleem Khan, S. Pirzada, A. Somasundaram,  On graphs with distance Laplacian eigenvalues of multiplicity $n-4$, AKCE International J. Graphs Combinatorics, 20, 3 (2023) 282-286. SCI, Scopus
  57. Milica Andelic, Saleem Khan, S. Pirzada, On graphs with a few distinct reciprocal distance Laplacian eigenvalues, AIMS Mathematics, 8,12 (2023) 29008-29016. SCI, Scopus
  58. Bilal A. Rather, S. Pirzada, Zhou Guofei, On distance Laplacian spectra of power graphs of finite groups, Acta Math. Sinica, 39 (2023) 603-617. SCI, Scopus
  59. Tahir Shamsher, Mushtaq A. Bhat, S. Pirzada, Yilun Shang, Ordering of minimal energies in unicyclic signed graphs, Revista de la Union Matematica, Argentina, 65,1 (2023) 119-133. SCI, Scopus
  60.  H. A. Ganie, Rezwan, B. A. Rather, S. Pirzada, On distance Laplacian energy in terms of graph invaraints, Czech Math. Journal, 73 (2023) 335-353. SCI, Scopus
  61. S. Pirzada, Bilal A. Rather, Rezwan Ul Shaban, T. A. Chishti, Signless Laplacian eigenvalues of the zero divisor graph associated to  finite commutative ring $Z_{p^{M_1}q^{M_2}}$, Communications Combinatorics Optimization, 8,3 (2023) 561-574. ESCI, Scopus
  62. S. Pirzada, On the conjecture for the sum of the largest signless Laplacian eigenvalues of a graph-a survey, J. Discrete Math. Applications, 8(3) (2023) 153-163.
  63. M. Aijaz, S. Pirzada, K. Rani, On compressed zero divisor graphs associated to the ring of integers modulo n, Carpathian Mathematical Publications, 15(2) (2023) 552-558. Scopus, ESCI
  64. M. Baghipur,  M. Ghorbani, Hilal A. Ganie, S. Pirzada, On the spread of the generalized adjacency matrix of a graph, Acta Mathematica Universitatis Comenianae, 92, 3 (2023) 197-211. Scopus,ESCI
  65. S. Pirzada, Tahir Shamsher, M. A. Bhat, A note on the class of weighted graphs with strong anti-reciprocal eigenvalue property, Linear Multilinear Algebra, 71, 1 (2023) 1-4. SCI, Scopus
  66. S. Pirzada, Saleem Khan, On Zagreb index, signless Laplacian eigenvalues and signless Laplacian energy of a graph, Computational and Applied Mathematics, 42 (2023) Article No.152, SCI Scopus
  67. S. Bhatnagar, Merajuddin, S. Pirzada, On Laplacian resolvent energy of graphs, Transactions on Combinatorics, 12, 4 (2023) 217-225. ESCI-Scopus
  68. Bilal A. Chat, U. Samee, S. Pirzada, More on the bounds for the skew Laplacian energy of weighted digraphs, Communications Comb. Optimization, 8, 2 (2023) 379-390. Scopus
  69. Bilal A. Rather, S. Pirzada, T. A. Chishti, Ahmad M. Alghamdi, On normalized Laplacian eigenvalues of power graphs associated to finite cyclic groups, Discrete Math. Algorithms Appl. 15,2 (2023) 2250070. Scopus-ESCI
  70. Bilal A. Rather, S. Pirzada, M. Imran Bhat, T. A. Chishti, On Randic spectrum of zero divisor graphs of commutative ring $Z_{n}$, Communications in Combinatorics and Optimization, 8, 1 (2023) 103-113.  Scopus
  71. S. Pirzada, Saleem Khan, On the sum of distance Laplacian eigenvalues of graphs, Tamkang J. Mathematics, 54, 1 (2023) 83-91. ESCI, Scopus
  72. M. Baghipur, M. Ghorbani, S. Pirzada, N. Amraei, On the generalized adjacency spread of a graph, Mathematics, 11, 6 (2023)  1416. SCI, Scopus
  73. Tahir Shamsher, S. Pirzada, Mushtaq A. Bhat, On adjacency and Laplacian cospectral switching non-isomorphic signed graphs, Ars Mathematica Contemporanea, 23,3 (2023) P3.09. SCI, Scopus
  74. S. Pirzada, Shahnawaz Ahmad, On the linear strand of edge ideals of some zero divisor graphs, Communications Algebra,  51 (2023)  620-632. SCI, Scopus
  75. P. Kumar, Merajuddin, S. Pirzada, Computing the sum of k largest Laplacian eigenvalues of tricyclic graphs, Discrete Math. Letters,  11 (2023) 14-18. Scopus
  76. S. Pirzada, A. Altaf, S. Khan, Structure of the zero-divisor graphs associated to the ring of integers modulo n, J. Algebraic Systems, 11,1 (2023) 1-14. Scopus
  77. S. Pirzada, Abrar ul Haq, On the spread of the distance signless Laplacian matrix of a graph, Acta Universitatis Sapientiae Informatica, 15, 1 (2023) 38-45, ESCI
  78. A. Alhevaz, M. Baghipur, S. Pirzada, On the smallest eigenvalue of $D_{\alpha}$ matrix of connected graphs, Linear Multilinear Algebra, 70, 21 (2022) 6478-6499.  SCI, Scopus
  79. Rezwan Ul Shaban, Bilal A. Rather, S. Pirzada, A. Somasundaram, On distance signless Laplacian spectral radius of power graphs of cyclic and dihedral groups, Annales Mathematicae et Informaticae, 55 (2022) 172-183. ESCI-Scopus
  80. S. Pirzada, Bilal A. Rather, M. Aijaz, T. A. Chishti, On distance signless Laplacian spectrum of graphs and spectrum of zero divisor graphs of Z_{n}, Linear Multilinear Algebra, 70 (2022)  3354-3369. SCI, Scopus
  81. S. Pirzada, Hial A. Ganie, A. Alhevaz, M. Baghipur, On spectral spread of generalized distance matrix of a graph, Linear Multilinear Algebra, 70, 15 (2022)  2819-2835.  SCI, Scopus
  82. Hilal A. Ganie, Bilal A. Rather, S. Pirzada, On a conjecture of Laplacian energy of trees, Discrete Math. Algorithms Appl. 14, 6 (2022) 2250009 (18 pages), ESCI, Scopus
  83. S. Pirzada, Bilal A. Wani, Saba Al-Kaseasbeh, Subspace based nonzero component graph of a finite dimensional vector space, Asian European J. Mathematics, 15, 12 (2022)  2250214. Scopus-ESCI
  84. S. Bhatnagar, Merajuddin, S. Pirzada, Computing Laplacian energy, Laplacian-energy-like invariant and Kirchoff index of graphs, Acta Univ. Sapientiae, Informatica, 14, 2 (2022) 185-198. ESCI
  85. S. Pirzada, Aaqib Altaf, Co-unit graphs associated to ring of integers modulo n, Acta Univ. Sapientiae Mathematica, 14, 2 (2022) 98-106. ESCI, Scopus
  86. Bilal A. Rather, S. Pirzada, T. A. Naikoo, On distance signless Laplacian spectra of power graphs of the integer modulo group, Art Discrete Appl. Math. 5 (2022) P2.09. Scopus
  87. Saleem Khan, S. Pirzada, Yilun Shang, On the sum and spread of reciprocal distance Laplacian eigenvalues of graphs in terms of Harary index, Symmetry, 14, 9 (2022)  1937. SCI-Scopus
  88. Bilal  A. Rather, M. Aouchiche, M. Imran, S. Pirzada, On arithmetic-geometric eigenvalues of graphs, Main Group Metal Chemistry,  45 (2022) 111-123, SCI, Scopus
  89. Bilal A. Rather, S. Pirzada, M. Aouchiche, On the spread of the geometric-arithmetic matrix of graphs, AKCE International J. Graphs Combinatorics, 19,2 (2022)  146-153. SCI, Scopus
  90. Merajuddin, S. Bhatnagar, S. Pirzada, On spectral radius and Nordhaus-Gaddum type inequalities of the generalized distance matrix of graphs, Carpathian Mathematical Publications, 14, 1 (2022) 185-193.
  91. S. Pirzada, Bilal A. Rather, Rezwan Ul Shaban and M. Imran Bhat, On distance Laplacian (signless) eigenvalues of commuting graphs of dihedral and dicyclic groups, Springer Proceedings on Algebra and Related Topics with Applications, ICARTA 2019 (2022) 413-425.
  92. M. Baghipur, M. Ghorbani, Hilal A. Ganie, S. Pirzada, On the eigenvalues and spread of the generalized distance matrix of a graph, Computational and Applied Mathematics, 41 (2022) Art. 215. SCI, Scopus 
  93. Saleem Khan, S. Pirzada, Distance signless Laplacian eigenvalues diameter and clique number, Discrete Math. Letters, 10 (2022) 28-31. Scopus
  94. S. Pirzada, Bilal A. Rather, Rezwan Ul Shaban, T. A. Chishti, On the sum of the powers of $A_{\alpha}$ eignvalues of graphs and $A_{\alpha}$-energy like invariant, Boletim da Sociedade Paranaense de Matematica, 40 (2022) .  ESCI, Scopus
  95. S. Pirzada, Bilal A. Rather, M. Aouchiche, On eigenvalues and energy of geometric-arithmetic matrix of graphs, Mediterranean J. Mathematics, 19 (2022) Art. 115. SCI, Scopus
  96. M. Aijaz, S. Pirzada, A. Somasundaram, Zero divisor graphs of unitary R-modules over commutative rings, AKCE International J. Graphs Combinatorics, 19,1 (2022) 69-73. SCI, Scopus
  97. Rameez Raja, S. Pirzada, Essential ideals represented by mod-annihilators of modules, Afrika Mathematica, 33(2022) Art. 52. ESCI, Scopus
  98. S. Pirzada, M. A. Shah, Edy Tri Baskoro, On 2-power unicyclic cubic graphs, Electronic J. Graph Theory Applications, 10, 1 (2022) 343-350. ESCI, Scopus
  99. Rameez Raja, S. Pirzada, On annihilating graphs associated with modules over commutative rings, Algebra Colloquium, 29, 2 (2022) 281-296. SCI, Scopus
  100. S. Pirzada, M. Imran Bhat, On graphs associated to ring of Guassian integers and ring of integers modulo n, Acta Univ. Sapientiae Informatica, 14, 1 (2022) 75-83. ESCI
  101. S. Pirzada, Two upper bounds on the A_\alpha spectral radius of a connected graph, Communication in Combinatorics and Optimization, 7, 1 (2022) 53-57. Scopus
  102. S. Pirzada, A. Altaf, Line graphs of unit graphs associated with the direct product of rings, The Korean J. Mathematics, 30, 1 (2022) 65-72. ESCI
  103. S. Pirzada, Bilal A. Rather, Hilal A. Ganie, Rezwan Ul Shaban, On alpha adjacency energy of graphs and Zagreb index, AKCE International J. Graphs Combinatorics,  18,1 (2021) 39-46. SCI, Scopus
  104. S. Pirzada, Bilal A. Rather, Tariq A. Naikoo, Tariq A. Chishti, On first general Zagreb index of tournaments, Creative Math. Informatics, 30, 2 (2021) 189-196. 
  105. S. Pirzada and Saleem Khan, On distance Laplacian spectral radius and chromatic number of graphs, Linear Algebra Applications,  625 (2021) 44-54. SCI-Scopus.
  106. S. Pirzada, Bilal A. Rather and T. A. Chishti, On distance Laplacian spectrum of zero divisor graphs of $\mathbb{Z}_{n}$, Carpathian Mathematical Publications, 13, 1 (2021) 48-57. ESCI, Scopus  
  107. S. Pirzada, Bilal A. Rather, T. A. Chishti, On normalized Laplacian spectrum of zero divisor graphs of commutative ring Z_n, Electronic J. Graph Theory and Applications,  9, 2 (2021) 331-345. ESCI, Scopus
  108. S. Pirzada, Bilal A. Rather, Rezwan, On graphs with minimal distance signless Laplacian energy, Acta Univ. Sap. Mathematica, 13,2 (2021) 450-467.  ESCI, Scopus
  109. S. Pirzada, Bilal A. Wani, A. Somasundaram, On the eigenvalues of zero divisor graph associated to finite commutative ring $Z_{p^{M}q^{N}}$, AKCE International J. Graphs Combinatorics, 18, 1 (2021) 1-6. SCI, Scopus
  110. A. Alhevaz, M. Baghipur, S. Pirzada, Y. Shang, Some inequalities involving the distance signless Laplacian eigenvalues of graphs, Transactions on Combinatorics, 10, 1 (2021) 9-29.  ESCI, Scopus
  111. A. Alhevaz, M. Baghipur, Y. Alizadeh, S. Pirzada, On eigenvalues of the reciprocal distance signless Laplacian matrix of graphs, Asian European J. Mathematics, 14, 10 (2021) 2150176 (19 pages) ESCI, Scopus
  112. Bilal A. Chat, Hilal A. Ganie, S. Pirzada, Bounds for the skew Laplacian energy of weighted digraphs, Afrika Matematika, 32 (2021) 745-756. ESCI, Scopus
  113. S. Pirzada, Z. Barati and M. Afkhami, On Laplacian spectrum of unitary Cayley graphs, Acta Univ. Sapientiae, Informatica, 13, 2 (2021) 251-264. ESCI
  114. S. P. S. Kainth, Ramanjit, S. Pirzada, Induced star-triangle factors of graphs, Acta Univ. Sap. Mathematica, 13, 1 (2021) 209-216.  ESCI, Scopus
  115. S. Pirzada, On spectral radius of the generalized distance matrix of a graph, Discrete Math. Lett. 7 (2021) 21-23.
  116. S. Pirzada, Aijaz Ahmad, On graphs with same metric and upper dimension, Discrete Math. Algorithms Applications, 13, 2 (2021) 2150015.  ESCI, Scopus
  117. S. Pirzada, Bilal A. Rather, Rezwan, Merajuddin, On signless Laplacian spectrum of the zero divisor graph of the ring $Z_{n}$, The Korean J. Mathematics, 29, 1 (2021) 13-24. ESCI
  118. K. Selvakumar, M. Subajini, S. Pirzada, Domination in generalized Cayley graph of commutative rings, J. Mathematical Study, 54, 4 (2021) 427-434.  ESCI, Scopus
  119. Bilal A. Rather, S. Pirzada, T. A. Naikoo, Y. Shang, On Laplacian eigenvalues of the zero-divisor graph associated to the ring of integers modulo n, Mathematics, 9, 5 (2021) 482. SCI, Scopus
  120. S. Pirzada, Tahir Shamsher and Mushtaq A. Bhat, On ordering of minimal energies in bicyclic signed graphs, Acta Univ. Sap. Informatica, 13, 1 (2021)  86-121. ESCI
  121. Hilal A. Ganie, S. Pirzada and Vilmar Trevisan, On the sum of k largest Laplacian eigenvalues of a graph and clique number, Mediterranean J. Mathematics, 18 (2021) Article No. 15.  SCI, Scopus
  122. A. Alhevaz, M. Baghipur, Hilal A. Ganie and S. Pirzada, Brouwer type conjecture for the eigenvalues of distance signless Laplacian matrix of a graph, Linear Multilinear Algebra, 69, 13 (2021) 2423-2440.  SCI, Scopus
  123. Hilal A. Ganie, S. Pirzada, Bilal A. Chat and X. Li, On skew Laplacian spectrum and energy of digraphs, Asian European J. Mathematics, 14, 4 (2021) 2150051.  ESCI, Scopus
  124. Hilal A. Ganie, S. Pirzada, Bilal A. Rather, Rezwan Ul Shaban, On Laplacian eigenvalues of graphs and Brouwer's conjecture, J. Ramanujan Math. Soc. 36,1 (2021) 13-21. SCI, Scopus
  125. A. Alhevaz, M. Baghipur and S. Pirzada, On distance signless Laplacian Estrada index and energy of graphs, Kragujevac J. Mathematics, 45, 6 (2021) 837-858. ESCI, Scopus
  126. S. Pirzada, Hilal A. Ganie, Bilal A. Chat, On real or integral skew Laplacian spectrum of digraphs, Operators and Matrices, 14, 4 (2020) 795-813.  SCI, Scopus
  127. S. Pirzada, Hilal A. Ganie, A. Alhevaz and M. Baghipur, On sum of the powers of distance signless Laplacian eigenvalues of graphs, Indian J. Pure and Applied Mathematics, 51,3 (2020) 1143-1163.  SCI, Scopus
  128. S. Pirzada, Hilal A. Ganie, Bilal A. Rather, Rezwan Ul Shaban, On generalized distance energy of graphs, Linear Algebra Applications, 603, (2020) 1-19.  SCI, Scopus
  129. Mushtaq A. Bhat and S. Pirzada, On unicyclic graphs with given number of pendent vertices and minimal energy, Linear Algebra Applications, 597 (2020) 86-93.  SCI, Scopus
  130. T. A. Naikoo, S. Pirzada, U. Samee, Bilal A. Rather, On degree sets in k-partite graphs, Acta Univ. Sapientiae, Informatica, 12, 2 (2020) 251-259. ESCI
  131. Hilal A. Ganie, S. Pirzada, Bilal A. Rather and Vilmar Trevisan, Further developments on Brouwer's conjecture for the sum of Laplacian eigenvalues of graphs, Linear Algebra Applications, 588 (2020) 1-18.  SCI, Scopus
  132. Mushtaq A. Bhat, S. Pirzada and Juan Rada, On spectra and real energy of complex weighted digraphs, Linear Multilinear Algebra, 68, 5 (2020) 1064-1076.  SCI, Scopus
  133. S. Pirzada, Bilal A. Rather, Hilal A. Ganie and Rezwan Ul Shaban, On the generalized distance spectral radius of a bipartite graph, Matematicki Vesnik, 72, 4 (2020) 327-336.  ESCI, Scopus
  134. S. Pirzada, M. Aijaz and Shane Redmond, Upper dimension and bases of zero divisor graphs of commutative rings, AKCE International J. Graphs and Combinatorics, 17, 1 (2020) 168-173.  SCI, Scopus
  135. S. Pirzada, M. Aijaz and M. Imran Bhat, On zero divisor graphs of the rings Z_{n}, Afrika Matematica, 31 (2020) 727-737.  ESCI, Scopus
  136. S. Pirzada and M. Aijaz, Metric and upper dimension of zero divisor graphs associated to commutative rings, Acta Univ. Sapientiae, Informatica, 12, 1 (2020) 84-101. ESCI
  137. S. Pirzada, M. Aijaz and S. P. Redmond, On upper dimension of graphs and their bases sets, Discrete Math. Letters, 3 (2020) 37-43.
  138. M. Aijaz Ahmad and S. Pirzada, On annihilating-Ideal graphs of commutative rings, Asian-European J. Mathematics,  13, 7 (2020) 2050121 (12 pages).  ESCI, Scopus
  139. M. Imran, S. Pirzada, Ahmad Al Ghamdi, On planarity of compressed zero divisor graphs associated to commutative rings, Creative Mathematics Informatics, 29, 2 (2020) 131-136. 
  140. S. Pirzada and Mushtaq A. Shah, Construction of Barnette graphs whose large subgraphs are non Hamiltonian, Acta Univ. Sapientiae, Mathematica, 11, 2 (2019) 363-370.  ESCI, Scopus
  141. Mushtaq A. Bhat, T. A. Naikoo and S. Pirzada, On cospectral signed graphs, Algebra and Discrete Mathematics, 27, 2 (2019) 191-201.  ESCI, Scopus
  142. Hilal A. Ganie, S. Pirzada and Ahmad M. Alghamdi, Bounds for graph energy in terms of vertex covering and clique numbers, Electronic J. Graph Theory Appl. 7, 2 (2019) 315-328.  ESCI, Scopus
  143. S. Pirzada, Hilal A. Ganie and Ahmad Alghamdi, On the sum of signless Laplacian spectra of graphs, Carpathian Math. Publications, 11, 2 (2019) 407-417. ESCI-Scopus
  144. M. Imran Bhat and S. Pirzada, On strong metric dimension of zero divisor graphs of rings, The Korean J. Mathematics, 27, 3 (2019) 563-580.  ESCI
  145. K. K. Kayibi, U. Samee, S. Pirzada and Merajuddin, Generalized dominoes tilings Markov chain mixes fast, J. Applied Math. Informatics, 37, 5-6 (2019) 469-480. ESCI
  146. Hilal A. Ganie, U. Samee and S. Pirzada, On graph energy, maximum degree and vertex cover number, Le Matematiche, 74, 1 (2019) 163-172. ESCI-Scopus
  147. Hilal A. Ganie, S. Pirzada, Rezwan and X. Li, Upper bounds for the sum of Laplacian eigenvalues of a graph and Brouwer's conjecture, Discrete Math. Algorithms Applications, 11, 2 (2019) 195008 (15 pages). ESCI-Scopus
  148. Y. Gaidhani, C. Deshpande and S. Pirzada, Energy of a semigraph, AKCE International J. Graphs and Combinatorics, 16, 1 (2019) 41-49. SCI-Scopus
  149. Bilal A. Chat, Hilal A. Ganie and S. Pirzada, Bounds for the skew Laplacian spectral radius of an oriented graph, Carpathian J. Mathematics, 35, 1 (2019) 31-40. SCI-Scopus
  150. Bilal A. Chat, S. Pirzada, A sufficient condition for r-graphic sequences to be potentially $K^{(r)}_{l,m}$, J. Disc. Math. Sc. Cryp. 22, 1 (2019) 1-8. ESCI-Scopus
  151. Hilal A. Ganie, Bilal A. Chat and S. Pirzada, On skew Laplacian spectra and skew Laplacian energy of digraphs, Kragujevec J. Mathematics, 43, 1 (2019) 87-98. ESCI-Scopus
  152. K. K. Kayibi, S. Pirzada and M. A. Khan, Sampling k-partite graphs with a given degree sequence, Acta Univ. Sap. Informatica, 10, 2 (2018) 183-217. ESCI
  153. S. Pirzada and M. Imran, Computing metric dimension of compressed zero divisor graphs associated to rings, Acta Univ. Sap. Mathematica, 10, 2 (2018) 298-318. ESCI-Scopus
  154. K. K. Kayibi, S. Pirzada and M. A. Khan, Rejection sampling of bipartite graphs with given degree sequence, Acta Univ. Sap. Mathematica, 10, 2 (2018) 249-275. ESCI-Scopus
  155. Mushtaq A. Bhat, U. Samee and S. Pirzada, Bicyclic signed graphs with minimal and second minimal energy, Linear Algebra Applications, 551, 8 (2018) 18-35. SCI-Scopus
  156. Koko K. Kayibi and S. Pirzada, T-tetrominoes tiling's Markov chain mixes fast, Theoretical Computer Science, 714 (2018) 1-14. SCI-Scopus
  157. Koko K. Kayibi, S. Pirzada and T. A. Chishti, Sampling contingency tables, AKCE International J. Graphs and Combinatorics, 15, 3 (2018) 298-306. SCI-Scopus
  158. Hilal A. Ganie, Bilal A. Chat and S. Pirzada, Signless Laplacian energy of a graph and energy of a line graph, Linear Algebra Applications, 544 (2018) 306-324. SCI-Scopus
  159. Bilal A. Chat and S. Pirzada, On potentially graphic sequences of G-E(H), Analysis in Theory and Applications, 34, 2 (2018) 187-198. 
  160. Shehnaz Akhter, Rashid Farooq, S. Pirzada, Exact formulae of general sum-connectivity index for some graph operations, Math. Vesnik, 70, 3 (2018) 267-282. ESCI-Scopus
  161. Koko K. Kayibi and S. Pirzada, Cyclic flats and corners of the linking polynomial, Acta Univ. Sap. Math. 10, 1 (2018) 189-197. ESCI-Scopus
  162. S. Pirzada and U. Samee, On imbalances in multipartite multi digraphs, Electronic J. Graph Theory Appl. 6, 1 (2018) 84-94. ESCI-Scopus
  163. Hilal A. Ganie, S. Pirzada, Corrigendum to "On the sum of the Laplacian eigenvalues of a graph and Brouwer's conjecture” [Linear Algebra Applications, 501 (2016) 376-389], Linear Algebra Applications, 538, 1 (2018) 228-230. SCI-Scopus
  164. Mushtaq A. Bhat and S. Pirzada, Unicyclic signed graphs with minimal energy, Discrete Appl. Math., 226 (2017) 32-39. SCI-Scopus
  165. S. Pirzada and Hilal A. Ganie, On the bounds of signless Laplacian energy of a graph, Discrete Appl. Math., 228 (2017) 3-13. SCI-Scopus
  166. S. Pirzada and Tariq A. Naikoo, Tournaments, oriented graphs and football sequences, Acta. Univ. Sap. Math., 9 (1) (2017) 213-223. ESCI-Scopus
  167. S. Pirzada, Semicomplete directed k-hypergraphs and their scores, Indian J. Discrete Math., 3, 2 (2017) 1-6.
  168. S. Pirzada and Hilal A. Ganie, Brouwer’s conjecture on the sum of Laplacian eigenvalues of a graph, 15th Cologne-Twente Workshop on Graphs and Combinatorial Optimization (CTW 2017), University of Cologne, Cologne, Germany, from June 6-8, 2017, 121-125.
  169. S. Pirzada and Bilal A. Chat, On multigraphic and potentially multigraphic sequences, Acta. Univ. Sap. Informatica, 9 (1) (2017) 35-48. ESCI
  170. S. Pirzada, Bilal A. Chat, The condition for a sequence to be potentially $A_{L,M}$-graphic, Transactions on Combinatorics,  6, 1 (2017) 21-27. ESCI-Scopus
  171. H. Belbachir, H. Harek and S. Pirzada, Determining Lucas identities by using Hosoya index, Creative Mathematics and Informatics, 26, 2 (2017) 147-153.
  172. S. Pirzada and Rameez Raja, On the metric dimension of a zero divisor graph, Communications Algebra, 45, 4 (2017) 1399-1408. SCI-Scopus
  173. S. Pirzada and Rameez Raja, On graphs associated with modules over commutative rings, J. Korean Math. Soc., 53, 5 (2016) 1167-1182. SCI-Scopus
  174. Hilal A. Ganie, Ahmad M. Alghamdi and S. Pirzada, On the sum of the Laplacian eigenvalues of a graph and Brouwer’s conjecture, Linear Algebra Applications, 501 (2016) 376-389. SCI-Scopus
  175. Mushtaq A. Bhat and S. Pirzada, Spectra and energy of bipartite signed digraphs, Linear MultiLinear Algebra, 64, 9 (2016) 1863-1877. SCI-Scopus
  176. Koko K. Kayibi and S. Pirzada, On the activities of p-basis of matroid perspectives, Discrete Mathematics, 339, 6 (2016) 1629-1639. SCI-Scopus
  177. Rameez Raja, S. Pirzada and S. Redmond, On locating numbers and codes of zero divisor graphs associated with commutative rings, J. Algebra Applications, 15, 1 (2016) 1650014 (22 pages). SCI-Scopus
  178. S. Pirzada, Hilal A. Ganie and Ivan Gutman, Comparison between Laplacian-energy-like invariant and Kirchhoff index, Electronic J. Linear Algebra, 31 (2016) 27-41. SCI-Scopus
  179. S. Pirzada, Hilal A. Ganie and Merajuddin, On some covering graphs of a graph, Electronic J. Graph Theory and Applications, 4, 2 (2016) 132-147. ESCI-Scopus
  180. Koko K. Kayibi, S. Pirzada and Ahmad M. Alghamdi, Linear relations on the coefficients of the linking polynomial, Creative Mathematics and Informatics, 25, 2 (2016) 177-182.
  181. Rashid Farooq, Mehar Ali Malik, Qudsia Naureen and S. Pirzada, On the nullity of a family of tripartite graphs, Acta Universitatis Sapientiae, Informatica, 8, 1 (2016) 96−107. ESCI
  182. S. Pirzada and Hilal A. Ganie, On the Laplacian eigenvalues of a graph and Laplacian energy, Linear Algebra Applications, 486 (2015) 454-468. SCI-Scopus
  183. S. Pirzada and Hilal A. Ganie, On the construction of L-equienergetic graphs, AKCE International J. Graphs and Comb., 12, 2 (2015) 141-154. SCI-Scopus
  184. Mushtaq A. Bhat and S. Pirzada, On equienergetic signed graphs, Discrete Applied Mathematics, 189 (2015) 1-7. SCI-Scopus
  185. S. Pirzada and T. A. Naikoo, Signed degree sequences in signed multipartite graphs, Hacettepe J. Math. and Stat., 44, 5 (2015) 1099-1108. SCI-Scopus
  186. S. Pirzada and Hilal A. Ganie, Spectra, energy and Laplacian energy of strong double graphs, Springer Proceedings of Mathematics and Statistics, Mathematical Technology of Networks, D. Mugnolo (ed.) 128, DOI 10.1007/978-3-319-16619-3_12. Springer International Publishing, Switzerland, 175-189. SCI
  187. S. Pirzada, Rameez Raja and Ivanyi Antal, On the scores and degrees in hypertournaments, Acta Univ. Sap. Informatica, 7, 2 (2015) 200-215. ESCI
  188. S. Pirzada, F. A. Dar and Ivanyi Antal, Existence of bipartite and tripartite graphs with given degree set, Applied Discrete Mathematics and Heuristic Algorithms, 1, 1 (2015) 62-72.
  189. S. Pirzada and Hilal A. Ganie, On Laplacian-Energy-Like invariant and incidence energy, Transactions on Combinatorics, 4, 3 (2015) 41-51. ESCI-Scopus
  190. S. Pirzada, Bilal A. Chat and Farooq A. Dar, Graphical sequences of some of induced subgraphs, J. Algebra Comb. Disc. Appl., 2, 2 (2015) 21-35. ESCI-Scopus
  191. S. Pirzada, Hilal A. Ganie and I. Gutman, On Laplacian–Energy–Like Invariant and Kirchhoff Index, MATCH Commun. Math. Comp. Chem., 73, 1 (2015) 41-59. SCI-Scopus
  192. Ivanyi Antal, S. Pirzada and F. A. Dar, Tripartite graphs with given degree set, Acta Univ. Sap. Informatica, 7, 1 (2015) 72-106. ESCI
  193. T. A. Chishti and S. Pirzada, Marks sequences in multipartite multidigraphs, International J. Math. and Stat., 16, 1 (2015), 106-115.
  194. S. Pirzada, M. A. Khan, Zhou Guofei and Koko K. Kayibi, On losing scores, scores and total scores in k-hypertournaments, Electronic J. Graph Theory Applications, 3, 1 (2015) 8-21. ESCI-Scopus
  195. S. Pirzada, Hilal A. Ganie and Edy T. Baskoro, On energy, Laplacian energy and p-fold graphs, Electronic J. Graph Theory Applications, 3, 1 (2015) 94-107. ESCI-Scopus
  196. T. A. Chishti, Hilal A. Ganie and S. Pirzada, Properties of Strong Double Graphs, Journal of Discrete Mathematical Sciences & Cryptography, 17, 4 (2014) 311-319. ESCI-Scopus
  197. S. Pirzada, Rameez Raja, S. Redmond, Locating sets and numbers of some graphs associated to commutative rings, J. Algebra and Applications, 13, 7 (2014) 1450047. SCI-Scopus
  198. S. Pirzada and Mushtaq A. Bhat, Energy of signed digraphs, Discrete Applied Math., 169 (2014) 195-205. SCI-Scopus
  199. Bilal A. Chat, S. Pirzada and Ivanyi Antal, Recognition of split-graphic sequences, Acta Univ. Sap. Informatica, 6, 2 (2014) 199-233. ESCI
  200. Hilal A. Ganie S. Pirzada, Ivanyi Antal, Energy and Laplacian energy of double graphs and new families of equienergetic graphs, Acta Univ. Sap. Informatica, 6, 1 (2014) 89-116. ESCI
  201. S. Pirzada and Zhou Guofei, Degree lists in k-bipartite hypertournaments, TWMS J. Pure and Applied Mathematics, 5, 2 (2014) 89-116. ESCI
  202. Tariq A. Chishti, Zhou Guofei, S. Pirzada and Ivanyi Antal, On vertex and edge independence numbers of regular hypergraphs, Acta Univ. Sap. Informatica, 6, 1 (2014) 132-158. ESCI
  203. S. Pirzada and Bilal A. Chat, Potentially graphic sequences of split graphs, Kragujevac J. Mathematics, 38, 1 (2014) 73-81. ESCI-Scopus
  204. S. Pirzada, Mushtaq A. Bhat, I. Gutman and J. Rada, On the energy of digraphs, J. International Mathematical Virtual Institute, 3 (2013) 69-76.
  205. K. K. Kayibi and M. A. Khan and S. Pirzada, Uniform sampling of k-hypertournaments, Linear and Multilinear Algebra, 61, 1 (2013) 123-138. SCI-Scopus
  206. S. Pirzada, Hypertournaments-Scores, losing scores, total scores and degrees, J. Comp. Math. Comb. Comp., 84 (2013) 95-108.
  207. S. Pirzada, M. A. Khan and Sapathkumar, Coloring of signed graphs, 12th Cologne-Twente Workshop on Graphs and Combinatorial Optimization (CTW 2013), University of Twente, Enschede, Netherlands, from May 21-23, 2013, 191-195.
  208. Ivanyi Antal, Tamas Matuszka, Lorand Lucz and S. Pirzada, Parallel Erdos-Gallai algorithm, Acta Univ. Sap. Informatica, 4, 2 (2012) 260-288. ESCI
  209. Zhou Guofei, C. Yaojun, M. Zhengke and S. Pirzada, A note on planar Ramsey numbers for a triangle versus wheels, Disc. Math. Theor. Comp. Sc., 14, 2, (2012) 255-260. SCI-Scopus
  210. S. Pirzada and Ivanyi Antal, Minimal digraphs with given imbalance sequence, Acta. Univ. Sap. Math., 4, 1 (2012) 61-76. ESCI-Scopus
  211. S. Pirzada, Signed degree sequences in signed graphs, J. Combinatorics Information System Science, 37, 2-4 (2012) 333-358.
  212. S. Pirzada, Score lists in bipartite multi hypertournaments, Math. Vesnik, 64, 4 (2012) 286-296. ESCI-Scopus
  213. K. K. Kayibi and S. Pirzada, Planarity, Symmetry and counting tilings, Graphs and Comb. 28, 4 (2012) 483-497. SCI-Scopus
  214. S. Pirzada, K. Kayibi and Nasir Shah, Tripartite multi digraphs and imbalances, Kragujevic J. Math., 36, 1 (2012) 85-94. ESCI-Scopus
  215. M. A. Khan, S. Pirzada and K. K. Kayibi, Scores, inequalities and regular hypertournaments, J. Math. Inequal. Appl. 15, 2 (2012) 343-351. SCI-Scopus
  216. S. Pirzada, Ivanyi Antal and N. A. Shah, Imbalances of bipartite multitournaments, Annales Univ. Sci. Budapest., Sect. Comp. 37 (2012) 215- 228.
  217. S. Pirzada and T. A. Naikoo, Mark sets in 2-digraphs, Applied and Comp. Math. 10, 2 (2011) 283- 288. SCI
  218. S. Pirzada, Optimum allocation in multivariate two stage sampling: A geometric programming approach, Proc. Annual Inter. Conference on Operations Research and Statistics(ORS2011), Penang, Malaysia, 164-167.
  219. S. Pirzada, Abdulaziz alAssaf and K. K. Kayibi, Imbalances in oriented multipartite graphs, Acta Univ. Sapientiae, Mathematica, 3 , 1 (2011) 34-42. ESCI-Scopus
  220. S. Pirzada, On scores in multipartite hypertournaments, Eurasian Mathematical Journal, 2, 1 (2011) 112-119. ESCI-Scopus
  221. S. Pirzada, U. Samee, T. A. Naikoo and Merajuddin, Inequalities on marks in multidigraphs, Italian J. Pure and Applied Mathematics, 28 (2011) 83-92. ESCI
  222. S. Pirzada, T. A. Naikoo, N. A. Shah, Imbalances in oriented tripartite graphs, Acta Mathematica Sinica, 27, 5 (2011) 927-932. SCI-Scopus
  223. S. Pirzada, U. Samee, T. A. Naikoo and A. Ivanyi, Imbalances in directed multigraphs, Acta Univ. Sapientiae, Mathematica, 2, 2 (2010) 133-145. ESCI-Scopus
  224. S. Pirzada, Zhou Guofei and A. Ivanyi, Score lists in multipartite hypertournaments, Acta Univ. Sapientiae, Informatica, 2, 2 (2010) 184-193. ESCI
  225. S. Pirzada and Zhou Guofei, On k-hypertournament losing scores, Acta Univ. Sapientiae, Informatica, 2, 1 (2010) 5-9. ESCI
  226. Merajuddin, P. Ali, Ajaz Kermani and S. Pirzada, On self complementary weakly chordal graphs, J. Zhejiang University, 37, 2 (2010) 131-136.
  227. S. Pirzada and T. A. Chishti, Almost A-Statistical Convergence in normed linear spaces, Italian J. Pure and Applied Mathematics, 25 (2009) 219-226. ESCI
  228. S. Pirzada, T. A. Chishti and T. A. Naikoo, Score lists in [h,k] bipartite hypertournaments, Discrete Mathematics and Applications, 19, 3 (2009) 321- 328. ESCI-Scopus
  229. S. Pirzada and U. Samee, Mark sequences in tripartite multidigraphs, J. Applied Mathematics and Informatics, 27, 5-6 (2009) 1405-1410. ESCI
  230. S. Pirzada, Frucht graph is not hyperenergetic, Intelligent Infor. Management, 1, 2(2009) 121- 122.
  231. S. Pirzada, Degree sequences in multi hypertournaments, Applied Mathematics: J. Chinese Universities, 24, 3 (2009) 350-354. SCI-Scopus
  232. S. Pirzada, Imbalances in digraphs, Kragujevic J. Mathematics, 31 (2008) 143-146. ESCI-Scopus
  233. S. Pirzada, Merajuddin and U. Samee, Inequalities in oriented graph scores, Bull. Allahabad Mathematical Society, 23, 2, (2008) 389-395.
  234. S. Pirzada and Zhou Guofei, Score sequences in oriented k-hypergraphs, European J. Pure and Applied Mathematics, 1, 3 (2008) 10-20. ESCI-Scopus
  235. S. Pirzada, Merajuddin and U. Samee, On oriented graph scores, Matematicki Vesnik, 60 , 3 (2008) 187-191. ESCI-Scopus
  236. S. Pirzada, Energy of planar graphs, J. Korean Society of Indus. and Appl. Math. 12, 1 (2008) 7-11. ESCI
  237. Zhou Guofei and S. Pirzada, Degree sequences in oriented k-hypergraphs, J. Applied Mathematics and Computing, 27 (2008) 149-158. SCI-Scopus
  238. S. Pirzada, Merajuddin and U. Samee, Mark sequences in 2-digraphs, J. Applied Mathematics and Computing, 27 (2008) 379-391. SCI-Scopus
  239. S. Pirzada N. A. Shah, Kings and serfs in oriented graphs, Math. Slovaca, 58, 3 (2008) 277-288. SCI-Scopus
  240.  S. Pirzada and I. Gutman, Energy of a graph is never the square root of an odd integer, Applicable Analysis and Discrete Mathematics, 2 ,1 (2008) 118-121. SCI-Scopus
  241. S. Pirzada, T. A. Naikoo and F. A. Dar, A Note on signed degree sets in signed bipartite graphs, Applicable Analysis and Discrete Mathematics, 2, 1 (2008) 114-117. SCI-Scopus
  242. S. Pirzada and T. A. Naikoo, Score sets for oriented graphs, Applicable Analysis and Discrete Mathematics, 2, 1 (2008) 107-113. SCI-Scopus
  243. S. Maqbool and S. Pirzada, Use of separable programming in multivariate allocation problem, J. Contemporary Mathematics, 1, 1 (2008) 79-93.
  244. S. Pirzada, Applications of Graph Theory, Proceedings in Applied Mathematics and Mechanics, 7, 1 (2007) 2070013-2070014.
  245. S. Pirzada, T. A. Naikoo and F. A. Dar, Signed degree sequences in signed bipartite graphs, AKCE International J. Graphs and Combinatorics, 4, 3 (2007) 301-312. SCI
  246. S. Pirzada, Merajuddin and T. A. Naikoo, Score sets in oriented tripartite graphs, Analysis in Theory and Applications, 23, 4 (2007) 363-374.
  247. S. Pirzada and F. A. Dar, Signed degree sets in signed tripartite graphs, Math. Vesnik, 59, 3 (2007) 121-124. ESCI-Scopus
  248. S. Pirzada and A. Dharwadker, Applications of Graph Theory, J. Korean Society of Industrial and Applied Math. 11, 4 (2007) 19-38. ESCI
  249. Merajuddin, S. A. K. Kermani, Parvez Ali and S. Pirzada, Cospectral and hyperenergetic self complementary comparability graphs, J. Korean Society of Industrial and Applied Mathematics, 11, 3 (2007) 65-75. ESCI
  250. S. Pirzada, T. A. Naikoo and F. A. Dar, Signed degree sets in signed graphs, Czech. Mathematical Journal, 57, 3 (2007) 843-848. SCI-Scopus
  251. S. Pirzada, U. Samee, Merajuddin and T. A. Naikoo, Mark sequences in bipartite 2-digraphs, International J. Mathematical Sciences, 6, 1 (2007) 97-105.
  252. S. Pirzada, T. A. Naikoo and Zhou Guofei, Score lists in tripartite hypertournaments, Graphs and Combinatorics, 23, 4 (2007) 445-454. SCI-Scopus
  253. S. Pirzada, U. Samee and Merajuddin, Mark sequences in 3-partite 2-digraphs, J. Korean Soc. of Industrial and Applied Mathematics, 11, 1 (2007) 41-56. ESCI
  254. S. Pirzada, Mark sequences in multidigraphs, Discrete Mathematics and Applications, 17, 1 (2007) 71-76. ESCI-Scopus
  255. S. Pirzada and F. A. Dar, Signed degree sequences in signed tripartite graphs, J. Korean Society of Industrial and Applied Mathematics, 11, 2 (2007) 9-14. ESCI
  256. S. Pirzada, T. A. Naikoo and N. A. Shah, Score sequences in oriented graphs, J. Applied Mathematics and Computing, 23, 1-2 (2007) 257-268. SCI-Scopus
  257. S. Pirzada and Zhou Guofei, Score lists in (h,k)-bipartite hypertournaments, Applied Mathematics, J. Chinese Universities, Series B, 22, 4 (2007) 485-489. SCI-Scopus
  258. S. Maqbool and S. Pirzada, Optimum allocation in multivariate two stage sampling: An analytical approach, J. Analysis and Computation, 3, 1 (2007) 87- 92.
  259. S. Pirzada and Bilal A. Bhat, Some more results in coding theory, J. Korean Society of Industrial and Applied Mathematics, 10, 2 (2006) 123-131. ESCI
  260. S. Pirzada and S. Maqbool, Integer solution to the allocation problem in stratified sampling, East West J. Mathematics, 8, 1 (2006) 77-82. ESCI
  261. S. Pirzada and U. Samee, Mark sequences in digraphs, Seminare Lotharingien de Combinatoire, 55(2006) Art.B55c. ESCI-Scopus
  262. S. Maqbool and S. Pirzada, Compromise allocation in multivariate surveys: an integer solution, International J. of Computing and Applications, 1, 2 (2006) 103- 110.
  263. S. Pirzada and Yin Jianhua, Degree sequences in graphs, J. Math. Study, 39, 1 (2006) 25-31. ESCI
  264. S. Pirzada and T. A. Naikoo, Inequalities on marks in digraphs, J. Mathematical Inequalities and Applications, 9, 2 (2006) 189-198. SCI-Scopus
  265. S. Pirzada and T. A. Naikoo, Score sets in tournaments, Vietnam J. Math., 34, 2 (2006) 157-161. ESCI-Scopus
  266. S. Pirzada and T. A. Naikoo, Score sets in k-partite tournaments, J. Applied Mathematics and Computing, 22, 1-2 (2006) 237-245. SCI-Scopus
  267. S. Pirzada, T. A. Naikoo and T. A. Chishti, Score sets in oriented bipartite graphs, Novi Sad J. Mathematics, 36, 1 (2006) 35-45.
  268. S. Pirzada and Bilal A. Bhat, On personal probability codes in useful information, J. Korean Society of Industrial and Applied Mathematics, 10, 1 (2006) 91-98. ESCI
  269. S. Pirzada and T. A. Naikoo, Score sets in oriented k-partite graphs, AKCE International J. Graphs and Combinatorics, 3, 2 (2006) 135-145. ESCI-Scopus
  270. S. Maqbool and S. Pirzada, Allocation to response and non-response groups in two variants stratified sampling, Nihonkai Mathematical Journal, 16, 2 (2005)135-143.
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