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Oleg Kovalenko
Oleg Kovalenko
Associate professor, Oles Honchar Dnipro National University
Verified email at dnu.dp.ua
Title
Cited by
Cited by
Year
On approximation of hypersingular integral operators by bounded ones
V Babenko, O Kovalenko, N Parfinovych
Journal of Mathematical Analysis and Applications 513 (2), 126215, 2022
82022
Optimal Recovery of Operators in Function L-Spaces
V Babenko, V Babenko, O Kovalenko, M Polishchuk
Analysis Mathematica 47, 13-32, 2021
82021
Optimal Recovery of Monotone Operators in Partially Ordered L-Spaces
V Babenko, V Babenko, O Kovalenko
Numerical Functional Analysis and Optimization 41 (11), 1373-1397, 2020
62020
On multivariate Ostrowski type inequalities and their applications
V Babenko, Y Babenko, O Kovalenko
Math Ineq Appl 23 (2), 569-583, 2020
52020
Korneichuk-Stechkin Lemma, Ostrowski and Landau Inequalities, and Optimal Recovery Problems for L-Space Valued Functions
V Babenko, V Babenko, O Kovalenko
Numerical Functional Analysis and Optimization 44 (12), 1309-1341, 2023
42023
On Landau--Kolmogorov type inequalities for charges and their applications
V Babenko, V Babenko, O Kovalenko, N Parfinovych
arXiv preprint arXiv:2304.10402, 2023
42023
On asymptotically optimal cubatures for multidimensional Sobolev spaces
VF Babenko, YV Babenko, OV Kovalenko
Researches in Mathematics 29 (2), 15-27, 2021
42021
Fixed points theorems in Hausdorff M-distance spaces
V Babenko, V Babenko, O Kovalenko
arXiv preprint arXiv:2111.13625, 2021
42021
On optimal recovery of integrals of random processes
O Kovalenko
Journal of Mathematical Analysis and Applications 487 (1), 123949, 2020
42020
Ostrowski type inequalities for sets and functions of bounded variation
OV Kovalenko
Journal of inequalities and applications 2017 (1), 151, 2017
42017
Kolmogorov's problem on the class of multiply monotone functions
V Babenko, Y Babenko, O Kovalenko
Advances in Mathematics 280, 256-281, 2015
42015
Nagy type inequalities in metric measure spaces and some applications
V Babenko, V Babenko, O Kovalenko, N Parfinovych
arXiv preprint arXiv:2306.11016, 2023
22023
General form of $$$(\lambda,\varphi) $$$-additive operators on spaces of $$$ L $$$-space-valued functions
VF Babenko, VV Babenko, OV Kovalenko, NV Parfinovych
Researches in Mathematics 30 (1), 3-9, 2022
22022
Kolmogorov problem on the class of multiply monotone functions
O Kovalenko
arXiv preprint arXiv:1401.2923, 2014
22014
On dependence between the norm of a function and norms of its derivatives of orders k, r-2 and r, 0< k< r-2
V Babenko, O Kovalenko
arXiv preprint arXiv:1309.6555, 2013
22013
On Multidimensional Ostrowski-Type Inequalities.
OV Kovalenko
Ukrainian Mathematical Journal 72 (5), 2020
12020
On modulus of continuity of differentiation operator on weighted Sobolev classes
VF Babenko, OV Kovalenko
Journal of Inequalities and Applications 2015 (1), 295, 2015
12015
On interpolation and extremal properties of periodic perfect splines
VF Babenko, OV Kovalenko
arXiv preprint arXiv:1407.1139, 2014
12014
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Äîïîâ³ä³ ÍÀÍ Óêðà¿íè, 2013
12013
Some Sharp Landau–Kolmogorov–Nagy-Type Inequalities in Sobolev Spaces of Multivariate Functions
V Babenko, V Babenko, O Kovalenko, N Parfinovych
Ukrainian Mathematical Journal, 1-8, 2024
2024
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