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Tetiana M. Osipchuk

Observed names: Osipchuk, T. M., Osipchuk, Tetiana, T. M. Osipchuk, Tatiana M. Osipchuk, Tat’yana M. Osipchuk, Tetiana Osipchuk, Т. М. Osipchuk, Тетяна ОСИПЧУК, Тетяна Осіпчук
ORCID: 0009-0007-2561-7612
Observed ORCIDs: 0009-0007-2561-7612, 0000-0003-3075-1246
OpenAlex ID: A5037060955
Проблема Розвитку Цифрової Компетентності З Кібербезпеки Вчителів Закладів Загальної Середньої Освіти
2024 · Валентина КОВАЛЕНКО, Тетяна ОСИПЧУК · Physical and Mathematical Education · 7
On topological properties of weakly m-convex sets
2021 · Tetiana Osipchuk · Proceedings of the Institute of Applied Mathematics and Mechanics NAS of Ukraine · 7
Topological and Geometric Properties of the Set of 1-Nonconvexity Points of a Weakly 1-Convex Set in the Plane
2022 · T. M. Osipchuk · Ukrainian Mathematical Journal · 6
On weakly 1-convex sets in the plane
2023 · Тетяна Осіпчук, Максим Володимирович Ткачук · Proceedings of the International Geometry Center · 5
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On closed weakly m-convexsets
2022 · Тетяна Осіпчук · Proceedings of the International Geometry Center · 5
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On semiconvexity of open sets with smooth boundary in the plane
2020 · Tetiana Osipchuk · Proceedings of the International Geometry Center · 5
The problem of shadow for domains in Euclidean spaces
2017 · Tat’yana M. Osipchuk, Maksim V. Tkachuk · Journal of Mathematical Sciences · 4
Topological properties of closed weakly m-semiconvex sets
2022 · Tetiana M. Osipchuk · Journal of Mathematical Sciences · 3
Topological and geometric properties of 1-nonsemiconvexity-point sets corresponding to open weakly 1-semiconvex subsets of the plane
2024 · Tetiana Osipchuk · Journal of Mathematical Sciences · 2
On system of balls with equal radii generating shadow at a point
2018 · Tatiana M. Osipchuk · Bulletin de la Societe des Sciences et des Letters de Łódź. Serie: Recherches sur les Deformations · 2
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On the shadow problem for domains in the Euclidean spaces
2016 · Osipchuk, Tetiana · arXiv (Cornell University) · 2
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On weakly 1-convex and weakly 1-semiconvex sets in real Euclidean spaces
2025 · Тетяна Осіпчук · Proceedings of the International Geometry Center · 1
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Topological and geometric properties of 1-nonsemiconvexity-point sets corresponding to open weakly 1-semiconvex subsets of the plane
2024 · Tetiana Osipchuk · Ukrainian Mathematical Bulletin · 1
Топологiчнi та геометричнi властивостi множини точок 1-неопуклостi слабко 1-опуклої множини на площинi
2021 · Т. М. Osipchuk · Ukrains’kyi Matematychnyi Zhurnal · 1
On local linear convexity generalized to commutative algebras
2020 · Osipchuk, T. M. · arXiv (Cornell University) · 1
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Some remarks about system of balls that generate shadow at point
2017 · Osipchuk, Tetiana · arXiv (Cornell University) · 1
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On weakly 2-convex sets in three-dimensional Euclidean space
2026 · Tetiana Osipchuk · Proceedings of the International Geometry Center
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Про слабко $(n-1)$-опуклi множини в маловимiрних евклiдових просторах
2026 · Тетяна Осіпчук · Ukrains’kyi Matematychnyi Zhurnal
On Conditions of Local Lineal Convexity Generalized to Commutative Algebras
2023 · Tetiana M. Osipchuk · Trends in mathematics
Topological properties of closed weakly m-semiconvex sets
2021 · Tetiana Osipchuk · Ukrainian Mathematical Bulletin
Topological properties of closed weakly $m$-convex sets
2021 · Osipchuk, Tetiana · arXiv (Cornell University)
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On semiconvex sets in the plane
2020 · Osipchuk, T. M. · arXiv (Cornell University)
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On semiconvexity and weak semiconvexity
2017 · Osipchuk, Tetiana · arXiv (Cornell University)
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Analytic criterion for linear convexity of Hartogs domains with smooth boundary in $ {\mathbb{H}^2} $
2011 · T. M. Osipchuk, M. V. Tkachuk · Ukrainian Mathematical Journal
Works count: 24
Citation count: 53
H-index: 5
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