Uniform and pointwise shape preserving approximation by algebraic polynomials KA Kopotun, D Leviatan, A Prymak, IA Shevchuk Surveys in Approximation Theory 6 (201), 1, 2011 | 29 | 2011 |

Nikol’skii inequalities for Lorentz spaces Z Ditzian, A Prymak Rocky Mountain J. Math 40 (1), 209, 2010 | 20 | 2010 |

Convexity, moduli of smoothness and a Jackson-type inequality Z Ditzian, A Prymak Acta Mathematica Hungarica 130 (3), 254-285, 2011 | 12 | 2011 |

Sharp Marchaud and converse inequalities in Orlicz spaces Z Ditzian, A Prymak Proceedings of the American Mathematical Society 135 (4), 1115-1121, 2007 | 12 | 2007 |

On Nikol’skii Inequalities for Domains in Z Ditzian, A Prymak Constructive Approximation 44 (1), 23-51, 2016 | 9 | 2016 |

Three convex approximation by quadratic splines with arbitrary fixed knots AV Prymak EAST JOURNAL OF APPROXIMATIONS 8 (2), 185-196, 2002 | 8 | 2002 |

Non-existence of (76, 30, 8, 14) strongly regular graph and some structural tools AV Bondarenko, A Prymak, D Radchenko arXiv preprint arXiv:1410.6748, 2014 | 7 | 2014 |

On 3-monotone approximation by piecewise polynomials D Leviatan, AV Prymak Journal of Approximation Theory 133 (2), 147-172, 2005 | 7 | 2005 |

Extension technique and estimates for moduli of smoothness on domains in Rd Z Ditzian, A Prymak East journal on approximations 17 (2), 171-179, 2011 | 4 | 2011 |

Three-monotone spline approximation GA Dzyubenko, KA Kopotun, AV Prymak Journal of Approximation Theory 162 (12), 2168-2183, 2010 | 4 | 2010 |

Ul’yanov-type inequality for bounded convex sets in Rd Z Ditzian, A Prymak Journal of Approximation Theory 151 (1), 60-85, 2008 | 4 | 2008 |

Nearly monotone spline approximation in 𝕃_ {𝕡} K Kopotun, D Leviatan, A Prymak Proceedings of the American Mathematical Society 134 (7), 2037-2047, 2006 | 4 | 2006 |

Non-existence of (76, 30, 8, 14) strongly regular graph AV Bondarenko, A Prymak, D Radchenko Linear Algebra and its Applications 527, 53-72, 2017 | 3 | 2017 |

Constrained spline smoothing K Kopotun, D Leviatan, AV Prymak SIAM Journal on Numerical Analysis 46 (4), 1985-1997, 2008 | 3 | 2008 |

Integral norm discretization and related problems F Dai, A Prymak, VN Temlyakov, S Tikhonov arXiv preprint arXiv:1807.01353, 2018 | 2 | 2018 |

There is no strongly regular graph with parameters (460, 153, 32, 60) A Bondarenko, A Mellit, A Prymak, D Radchenko, M Viazovska Contemporary Computational Mathematics-A Celebration of the 80th Birthday of …, 2018 | 2 | 2018 |

Upper estimates of Christoffel function on convex domains A Prymak Journal of Mathematical Analysis and Applications 455 (2), 1984-2000, 2017 | 2 | 2017 |

Yet another look at positive linear operators, q-monotonicity and applications KA Kopotun, D Leviatan, A Prymak, IA Shevchuk Journal of Approximation Theory 210, 1-22, 2016 | 2 | 2016 |

Convex polynomial approximation in Rd with Freud weights O Maizlish, A Prymak Journal of Approximation Theory 192, 60-68, 2015 | 2 | 2015 |

Observability of systems with delay convoluted observation EI Verriest, AF Ivanov Mathematisches Forschungsinstitut Oberwolfach, 2014 | 2 | 2014 |