| Sharp bounds for the extreme zeros of classical orthogonal polynomials DK Dimitrov, GP Nikolov Journal of Approximation Theory 162 (10), 1793-1804, 2010 | 50 | 2010 |
| On the error term of symmetric Gauss-Lobatto quadrature formulae for analytic functions D Hunter, G Nikolov Mathematics of computation 69 (229), 269-282, 2000 | 40 | 2000 |
| Inequalities for ultraspherical polynomials. Proof of a conjecture of I. Raşa G Nikolov Journal of Mathematical Analysis and Applications 418 (2), 852-860, 2014 | 31 | 2014 |
| On certain definite quadrature formulae G Nikolov Journal of computational and applied mathematics 75 (2), 329-343, 1996 | 23 | 1996 |
| Duffin and Schaeffer type inequality for ultraspherical polynomials B Bojanov, G Nikolov journal of approximation theory 84 (2), 129-138, 1996 | 22 | 1996 |
| Numerical methods and applications I Dimov, R Georgieva, I Dimov, S Dimova, N Kolkovska Berlin, Heidelberg, 2011 | 18 | 2011 |
| Inequalities of Duffin-Schaeffer type, II G Nikolov East journal on approximations 11 (2), 147-168, 2005 | 16 | 2005 |
| Bivariate polynomials of least deviation from zero BD Bojanov, W Haußmann, GP Nikolov Canadian Journal of Mathematics 53 (3), 489-505, 2001 | 16 | 2001 |
| On the Markov inequality in the L2-norm with the Gegenbauer weight D Aleksov, G Nikolov, A Shadrin Journal of Approximation Theory 208, 9-20, 2016 | 14 | 2016 |
| Inequalities of Duffin--Schaeffer Type G Nikolov SIAM journal on mathematical analysis 33 (3), 686-698, 2001 | 14 | 2001 |
| Comparison of Birkhoff type quadrature formulae B Bojanov, G Nikolov mathematics of computation 54 (190), 627-648, 1990 | 14 | 1990 |
| Gaussian quadrature of Chebyshev polynomials DB Hunter, G Nikolov Journal of computational and applied mathematics 94 (2), 123-131, 1998 | 13 | 1998 |
| Markov L2 inequality with the Gegenbauer weight D Aleksov, G Nikolov Journal of Approximation Theory 225, 224-241, 2018 | 11 | 2018 |
| On the L 2 Markov Inequality with Laguerre Weight G Nikolov, A Shadrin Progress in Approximation Theory and Applicable Complex Analysis: In Memory …, 2017 | 11 | 2017 |
| Markov-type inequalities in the L2-norms induced by the Tchebycheff weights G Nikolov Arch. Inequal. Appl 1 (3-4), 361-375, 2003 | 11 | 2003 |
| Best One-Sided L^ 1-Approximation by Blending Functions BD Bojanov, DP Dryanov, W Haußmann, GP Nikolov Mathematical Research 107, 85-106, 1999 | 11 | 1999 |
| Error bounds for optimal definite quadrature formulae P Kohler, G Nikolov Journal of Approximation Theory 81 (3), 397-405, 1995 | 10 | 1995 |
| Error Bounds for Gauss Type Quadrature Formulas Related to Spaces of Splines with Equidistant Knots P Kohler, G Nikolov Journal of Approximation Theory 81 (3), 368-388, 1995 | 10 | 1995 |
| An extension of an inequality of Duffin and Schaeffer G Nikolov Constructive approximation 21, 181-191, 2005 | 9 | 2005 |
| On certain Duffin and Schaeffer type inequalities G Nikolov Journal of approximation theory 93 (1), 157-176, 1998 | 9 | 1998 |
Dimitar K. DimitrovProfessor of Mathematics, State University of São Paulo UNESPVerified email at ibilce.unesp.br
