| On a generalization of an approximation operator defined by A. Lupas U Abel, M Ivan Gen. Math 15 (1), 21-34, 2007 | 52 | 2007 |
| On the iterates of positive linear operators preserving the affine functions I Gavrea, M Ivan Journal of mathematical analysis and applications 372 (2), 366-368, 2010 | 51 | 2010 |
| Some identities for the operator of Bleimann, Butzer and Hahn involving divided differences U Abel, M Ivan Calcolo 36 (3), 143-160, 1999 | 47 | 1999 |
| Asymptotic expansion of the multivariate Bernstein polynomials on a simplex U Abel, M Ivan Technische Hochschule Mittelhessen; Gießen, 2000 | 43 | 2000 |
| Rate of convergence of Beta operators of second kind for functions with derivatives of bounded variation V Gupta, U Abel, M Ivan International Journal of Mathematics and Mathematical Sciences 2005 (23 …, 2005 | 36 | 2005 |
| On the iterates of positive linear operators I Gavrea, M Ivan Journal of Approximation Theory 163 (9), 1076-1079, 2011 | 35 | 2011 |
| Elements of Interpolation Theory M Ivan Mediamira Science Publisher, 2004 | 34 | 2004 |
| An answer to a conjecture on Bernstein operators I Gavrea, M Ivan J. Math. Anal. Appl 390 (1), 86-92, 2012 | 33 | 2012 |
| On a conjecture concerning the sum of the squared Bernstein polynomials I Gavrea, M Ivan Applied Mathematics and Computation 241, 70-74, 2014 | 31 | 2014 |
| Asymptotic expansion of the Jakimovski-Leviatan operators and their derivatives U Abel, M Ivan Functions, Series, Operators, L. Leindler, F. Schipp, J. Szabados (eds …, 2002 | 30 | 2002 |
| Asymptotic behaviour of the iterates of positive linear operators I Gavrea, M Ivan Abstract and Applied Analysis 2011 (1), 670509, 2011 | 29 | 2011 |
| The Bernstein Voronovskaja-type theorem for positive linear approximation operators I Gavrea, M Ivan Journal of Approximation Theory 192, 291-296, 2015 | 27 | 2015 |
| Asymptotic approximation of functions and their derivatives by generalized Baskakov-Százs-Durrmeyer operators U Abel, V Gupta, M Ivan Analysis in Theory and Applications 21 (1), 15-26, 2005 | 27 | 2005 |
| Over-iterates of Bernstein's operators: a short and elementary proof U Abel, M Ivan The American Mathematical Monthly 116 (6), 535-538, 2009 | 25 | 2009 |
| The iterates of positive linear operators preserving constants I Gavrea, M Ivan Applied mathematics letters 24 (12), 2068-2071, 2011 | 24 | 2011 |
| The mean value theorem of Flett and divided differences U Abel, M Ivan, T Riedel Journal of mathematical analysis and applications 295 (1), 1-9, 2004 | 23 | 2004 |
| The Durrmeyer variant of an operator defined by DD Stancu U Abel, M Ivan, R Păltănea Applied Mathematics and Computation 259, 116-123, 2015 | 22 | 2015 |
| The complete asymptotic expansionfor a general Durrmeyer variant of the Meyer-Konig and Zeller operators U Abel, V Gupta, M Ivan Mathematical and computer modelling 40 (7-8), 867-875, 2004 | 22 | 2004 |
| Asymptotic approximation with a sequence of positive linear operators U Abel, M Ivan Journal of Computational Analysis and Applications 3, 331-341, 2001 | 18 | 2001 |
| Best constant for a Bleimann-Butzer-Hahn moment estimation U Abel, M Ivan East journal on approximations 6 (3), 349-356, 2000 | 18 | 2000 |
Vijay GuptaProfessor of Mathematics, Netaji Subhas University of Technology, New Delhi (NSIT)Verified email at nsit.ac.in
