| Smoothing of Radon projections type of data by bivariate polynomials I Georgieva, R Uluchev Journal of computational and applied mathematics 215 (1), 167-181, 2008 | 14 | 2008 |
| Surface reconstruction and Lagrange basis polynomials I Georgieva, R Uluchev International Conference on Large-Scale Scientific Computing, 670-678, 2007 | 13 | 2007 |
| Interpolation of mixed type data by bivariate polynomials I Georgieva, C Hofreither, R Uluchev Constructive Theory of Functions, Sozopol, 93-107, 2010 | 11 | 2010 |
| Inequalities for real-root polynomials. Proof of a conjecture of Foster and Krasikov G Nikolov, R Uluchev Approximation Theory: A volume dedicated to B. Bojanov. Marin Drinov …, 2004 | 7 | 2004 |
| Hardy’s inequalities in finite dimensional Hilbert spaces D Dimitrov, I Gadjev, G Nikolov, R Uluchev Proceedings of the American Mathematical Society 149 (6), 2515-2529, 2021 | 5 | 2021 |
| Estimates for the best constant in a Markov L_2-inequality with the assistance of computer algebra G Nikolov, R Uluchev Annual of Sofia University "St. Kliment Ohridski", Faculty of Mathematics …, 2017 | 5 | 2017 |
| Least squares fitting of harmonic functions based on Radon projections I Georgieva, C Hofreither, R Uluchev Mathematical Methods for Curves and Surfaces: 8th International Conference …, 2014 | 5 | 2014 |
| On interpolation in the unit disk based on both Radon projections and function values I Georgieva, R Uluchev International Conference on Large-Scale Scientific Computing, 747-755, 2009 | 5 | 2009 |
| Voronovskaja type theorems for positive linear operators related to squared fundamental functions U Abel Constructive Theory of Functions, Sozopol, 1-21, 2019 | 4 | 2019 |
| Smoothest interpolation with free nodes in W^r_p R Uluchev Progress in Approximation Theory (Journal of Approximation Theory special …, 1991 | 4 | 1991 |
| An extremal problem in the set of Blashke products with fixed multiplicities of the zeros R Uluchev SERDICA Bulgaricae Mathematicae Publications 14, 98-101, 1988 | 3 | 1988 |
| B-splines with Birkhoff knots. Applications in the approximations and shape-preserving interpolation R Uluchev Mathematica Balkanica (N. S.) 3 (2), 225-230, 1989 | 2 | 1989 |
| Weighted approximation by Kanotrovich type modification of Meyer-König and Zeller operator I Gadjev, P Parvanov, R Uluchev Annual of Sofia University St. Kliment Ohridski. Faculty of Mathematics and …, 2018 | 1 | 2018 |
| Bounds for the extreme zeros of Laguerre polynomials G Nikolov, R Uluchev International Conference on Numerical Methods and Applications, 243-250, 2018 | 1 | 2018 |
| Hermite interpolation using ERBS with trigonometric polynomial local functions LT Dechevsky, R Uluchev Large-Scale Scientific Computing: 8th International Conference, LSSC 2011 …, 2012 | 1 | 2012 |
| Strong Converse Inequality for Weighted Approximation of Functions by the Szász–Mirakjan–Kantorovich Operator I Gadjev, PE Parvanov, R Uluchev Results in Mathematics 79 (4), 1-15, 2024 | | 2024 |
| Strong converse result for weighted approximation by Baskakov-Kantorovich operator I Gadjev, R Uluchev Constructive Theory of Functions, Sozopol, June 2-8, 2019, 53-71, 2020 | | 2020 |
| Smoothest interpolation with boundary conditions in W^3_2[a,b] V Ivanova, R Uluchev Annual of Sofia University “St. Kliment Ohridski”. Faculty of Mathematics …, 2019 | | 2019 |
| Approximations using Radon projection data in the unit disk I Georgieva, C Hofreither, R Uluchev AMCL/TUC, 2014 | | 2014 |
| Geometric Birkhoff interpolation with parametric quadratic splines R Uluchev Constructive Theory of Functions, Varna, May 28 - June 3, 1991, 277-283, 1992 | | 1992 |
