Mathematics

School of Physical & Mathematical Sciences

Research Papers Published

• "On the polar derivative of a polynomial" J.Ramanujan Math.Society, 29(4): 403 -412 {ISSN: 0970-1249} Impact Factor= 0.467
• "Polynomials with polar derivatives" Functiones et Approximatio Commentarii Mathematici, 52(2): 139 -144 {ISSN: 0208-657 3}
• "On the Erdös–Lax inequality concerning polynomials" Comptes Rendzus Mathematique, 355(8): 1055 -1062 {ISSN: 1631-073X} Impact Factor= 0.46
• "On some results of MA. Malik concerning polynomials" Functiones et Approximatio Commen. Math., 57(2): 143 -149 {ISSN: 0208-657 3}
• "On an operator preserving inequalities between polynomials" Ukrainian Math. Journal, 69(8): 1234 -1247 {ISSN: 1573-9376} Impact Factor= 0.223
• "Inequalities concerning rational functions with prescribed poles" Indian J. Pure Appl. Math., 50(2): 315 -331 {ISSN: 0975-7465} Impact Factor= 0.337
• "Bernstein- Type Integral Inequalities for a certain class of polynomials" Mediterr. J. Math., 16(6): 1 -12 {ISSN: 1660-5454} Impact Factor= 1.181
• "A note on two recent results about polynomials with restricted zeros" J. Math .Inequal., 14(1): 47 -52 {ISSN: 1848-9575} Impact Factor= 0.849
• "Generalization of Bernstein and Turan -type Inequalities for the polar derivative of a complex polynomial" Mediterr. J. Math., 17(1): 1 -11 {ISSN: 1660-5454} Impact Factor= 1.181
• "Some Inequalities for Rational Functions with Fixed Poles" Journal of Contemporary Mathematical Analysis, 55(2): 105 -114 {ISSN: 1934-9416} Impact Factor= .391
• "Generalizations of Zygmund-type integral inequalities for the polar derivative of a complex polynomial" Journal of Inequalities and Applications, 2020(136): 1 -12 {ISSN: 1029-242X} Impact Factor= 1.136
• "Certain estimates of the derivative of a meromorphic function on boundary of the unit disk" Indian J. Pure Appl. Math., 51(3): 749 -760 {ISSN: 0975-7465} Impact Factor= 0.516
• "Bernstein-Type Integral Inequalities for a certain class of polynomials-II" Mediterr. J. Math., 17(6): 1 -16 {ISSN: 1660-5454} Impact Factor= 1.216
• "Integral norm estimates for the polar derivative of lacunary-type complex polynomials" Applicable Anal. Discrete Math., 14(2): 472 -489 {ISSN: 2406-100X} Impact Factor= 1.5
• "On the Erd}os-Lax inequality concerning polynomials" Math. Inequal. Appl., 23(4): 1499 -1508 {ISSN: 1331-4343} Impact Factor= 1.510
• "New integral norm estimates of Bernstein-type inequalities for a certain class of polynomials" Indian J. Pure Appl. Math., 51(4): 1357 -1371 {ISSN: 0975-7465} Impact Factor= 0.516
• "ORIGINAL RESEARCH A Tura´n-type inequality for polynomials" Indian J Pure Appl. Math., 52(3): 911 -914 {ISSN: 0975-74650} Impact Factor= 0.372
• "Comparison inequalities between rational functions with prescribed poles" RACSAM, 115(2): 1 -13 {ISSN: 1578-7303} Impact Factor= 2.169
• "Bernstein and Turán-type inequalities for a polynomial with constraints on its zeros" RACSAM, 115(3): 1 -12 {ISSN: 1578-7303} Impact Factor= 2.169
• "A note on an inequality of Paul Turán concerning polynomials" Ramanujan J, 56(3): 1061 -1071 {ISSN: 1572-9303} Impact Factor= 0.837
• "A note on Turan-type inequalities for polynomials" Bull. Math. Roumanie, 64(2): 195 -201 {ISSN: 1220-3874} Impact Factor= 0.62
• "Inequalities concerning polynomials in the complex domain" Anal Math. Physics, 11(4): 1 -13 {ISSN: 1664-235X} Impact Factor= 1.548
• "Estimates for the Maximal Modulus of Rational Functions with Prescribed Poles" FILOMAT, 35(5): 1511 -1517 {ISSN: 2406-0933} Impact Factor= 0.844
• "Inequalities for the Maximum Modulus of Univariate Constrained Polynomials" FILOMAT, 35(9): 3193 -3202 {ISSN: 2406-0933} Impact Factor= 0.844
• "EXTREMAL PROBLEMS OF BERNSTEIN-TYPE AND AN OPERATOR PRESERVING INEQUALITIES BETWEEN POLYNOMIALS" Siberian Mathematical Journal, 63(1): 167 -179 {ISSN: 1573-9260} Impact Factor= 0.778
• "COMPARISON INEQUALITIES OF BERNSTEIN-TYPE BETWEEN POLYNOMIALS WITH RESTRICTED ZEROS" Applicable Analysis and Discrete Mathematics, 16(1): 55 -65 {ISSN: 1452-8630} Impact Factor= 1.238
• "Generalizations of some inequalities for rational functions with prescribed poles and restricted zeros" Analysis and Math. Physics, 12(1): 1 -12 {ISSN: 1664-235X} Impact Factor= 1.57
• "COMPARISON INEQUALITIES OF BERNSTEIN-TYPE BETWEEN POLYNOMIALS WITH RESTRICTED ZEROS" Applicable Analysis and Discrete Mathematics, 16(1): 55 -65 {ISSN: 2406-100X} Impact Factor= 1.414
• "On the zeros of a quaternionic polynomial with restricted coefficients" Linear Algebra and its Applications, 653(1): 231 -245 {ISSN: 0024-3795} Impact Factor= 1.307
• "Inequalities for the polar derivative of a complex polynomial" Filomat, 36(16): 5631 -5640 {ISSN: 2406-0933} Impact Factor= 0.988
• "Zeros of one class of quaternionic polynomials" Filomat, 36(19): 6655 -6667 {ISSN: 2406-0933} Impact Factor= 0.988
• "Note on an inequality of M A Malik" Appl. Anal. Discrete Math., 16(2): 564 -575 {ISSN: 1452-8630} Impact Factor= 1.414
• "On the zeros of a quaternionic polynomial:An extension of the Enestrom-Kakeya Theorem" Czechoslovak Mathematical Journal, 73(3): 649 -662 {ISSN: 1572-9141} Impact Factor= 0.5
• "On the growth of a polynomial with constraints on zeros" Siberian Mathematical Journal, 64(4): 1051 -1061 {ISSN: 1573-9260} Impact Factor= 0.5
• "Extremal problems for a polynomial and its polar derivative" Journal of Contemporary Mathematical Analysis, 58(3): 167 -176 {ISSN: 1934-9416} Impact Factor= 0.3
• "Estimation of bounds for the zeros of polynomials and regular functions with quaternionic coefficients" Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas, 118(1): 1 -14 Impact Factor= 2.9
• "On zeros of the regular power series of a quaternionic variable" Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas, 118(2): 1 -16 Impact Factor= 2.9
• "On the zeros of polynomials and related regular functions of a quaternionic variable" Mathematical Inequalities & Applications, 27(1): 219 -230 Impact Factor= 1.25
• "Operator Preserving Bernstein-Type Inequalities between Polynomials" Journal of Contemporary Mathematical Analysis, 58(5): 347 -353 Impact Factor= 0.3
• "Bernstein-type inequalities for a polynomial not vanishing in a disk" Indian Journal of Pure and Applied Mathematics, 0(0): 1 -9 Impact Factor= 0.7
• "Extension of Some Bernstein-Type Inequalities to the Polar Derivative of a Polynomial" Complex Analysis and Operator Theory, 17(5): 1 -11 Impact Factor= 0.8
• "Extremal problems of Turán-type for a univariate complex coefficient polynomial" Analysis and Mathematical Physics, 13(3): 1 -41 Impact Factor= 1.7
• "Extremal problems of Turán-type involving the location of all zeros of a polynomial" Complex Variables and Elliptic Equations, 0(0): 1 -12 Impact Factor= 0.9
• "Comparison inequalities between polynomials with constraints on their zeros" Applicable Analysis and Discrete Mathematics, 0(0): 1 -16 Impact Factor= 0.9
• "On the Eneström–Kakeya theorem for quaternionic polynomials" Comptes Rendus Mathématique, 361(1): 1051 -1062 {ISSN: 1778-3569} Impact Factor= 1.28

Research Projects Details:

Research Scholars:

Teaching: