Persons: Osinskii, Aleksandr Igorevich

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Osinskii, Aleksandr Igorevich

Candidate of physico-mathematical sciences (2022)

Speciality:

01.01.07 (Computing mathematics)

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	Publications in Math-Net.Ru	Citations
	2023
1.	A. I. Osinsky, “Lower bounds for column matrix approximations”, Zh. Vychisl. Mat. Mat. Fiz., 63:11 (2023), 1816 ; Comput. Math. Math. Phys., 63:11 (2023), 2024–2037
	2021
2.	O. S. Lebedeva, A. I. Osinskii, S. V. Petrov, “Low-rank approximation algorithms for matrix completion with random sampling”, Zh. Vychisl. Mat. Mat. Fiz., 61:5 (2021), 827–844 ; Comput. Math. Math. Phys., 61:5 (2021), 799–815	5
3.	N. L. Zamarashkin, A. I. Osinskii, “On the accuracy of cross and column low-rank MaxVol approximations in average”, Zh. Vychisl. Mat. Mat. Fiz., 61:5 (2021), 813–826 ; Comput. Math. Math. Phys., 61:5 (2021), 786–798	4
	2019
4.	A. I. Osinskii, “Tensor trains approximation estimates in the Chebyshev norm”, Zh. Vychisl. Mat. Mat. Fiz., 59:2 (2019), 211–216 ; Comput. Math. Math. Phys., 59:2 (2019), 201–206	4

Presentations in Math-Net.Ru

1.	Searching for Strongly Non-Degenerate Submatrices and Their Connection to Column and Cross Approximations A. I. Osinskii Mathematics of Artificial Intelligence April 12, 2024 16:00

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