91视频

23-36
gmarting@ysu.am

Martin Gevorg Grigoryan

Center for Mathematical and Applied Research
Laboratory of Linear and Non-linear Approximations and Their Applications
Head of laboratory

Personal information

Date of birth
1954

Publications

Article
On Universal Double Fourier Series ( 袨斜 褍薪懈胁械褉褋邪谢褜薪褘褏 写胁芯泄薪褘褏 褉褟写邪褏 肖褍褉褜械 )
Grigoryan M.G.
Sargsyan A.A.
2025
874-879
Article
On Universal Pairs Relative to the Vilenkin System ( 袨斜 褍薪懈胁械褉褋邪谢褜薪褘褏 锌邪褉邪褏 芯褌薪芯褋懈褌械谢褜薪芯 褋懈褋褌械屑褘 袙懈谢械薪泻懈薪邪 )
M. G. Grigoryan
L. N. Galoyan
T. M. Grigoryan
2025
67-72
Article
On the Behavior of Fourier Coefficients in the Trigonometric System
Martin Grigoryn
Rudik Badalyan
2025
83-88
Article
肖褍薪泻褑懈懈, 锌芯褔褌懈 褍薪懈胁械褉褋邪谢褜薪褘械 胁 褋屑褘褋谢械 蟹薪邪泻芯胁 芯褌薪芯褋懈褌械谢褜薪芯 褌褉懈谐芯薪芯屑械褌褉懈褔械褋泻芯泄 褋懈褋褌械屑褘 懈 褋懈褋褌械屑褘 校芯谢褕邪 (Functions Almost Universal in the Sense of Signs with Respect to the Trigonometric System and the Walsh System)
袥. 袧. 袚邪谢芯褟薪
袦. 袚. 袚褉懈谐芯褉褟薪
2024
935-939
Article
袨斜 褍薪懈胁械褉褋邪谢褜薪褘褏 (胁 褋屑褘褋谢械 蟹薪邪泻芯胁) 褉褟写邪褏 肖褍褉褜e 锌芯 褋懈褋褌械屑械 校芯谢褕邪 [On universal (in the sense of signs) Fourier series with respect to the Walsh system]
M. G. Grigoryan
2024
717鈥742
Article
Menshov-Type Theorem for Divergence Sets of Sequences of Localized Operators
M. G. Grigoryan
A. Kamont
A. A. Maranjyan
2023
81-92
Article
袨 褉褟写邪褏 肖褍褉褜械 锌芯 泻褉邪褌薪芯泄 褌褉懈谐芯薪芯屑械褌褉懈褔械褋泻芯泄 褋懈褋褌械屑械
袦. 袚. 袚褉懈谐芯褉褟薪
小. 袙. 袣芯薪褟谐懈薪
2023
201鈥202
Article
On Universal Fourier Series in the Walsh System
Grigoryan M.G.
2022
868鈥882
Article
On the Convergence of Negative-Order Ces脿ro Means of Fourier and Fourier鈥揥alsh Series
Grigoryan, M.G
2022
476鈥479
Article
On Fourier Series Almost Universal in the Class of Measurable Functions
M. G. Grigoryan
2022
215鈥221
Article
袨 褋褍褖械褋褌胁芯胁邪薪懈懈 懈 褋褌褉褍泻褌褍褉械 褍薪懈胁械褉褋邪谢褜薪褘褏 (芯褌薪芯褋懈褌械谢褜薪芯 褌褉懈谐芯薪芯屑械褌褉懈褔械褋泻芯泄 褋懈褋褌械屑褘) 褎褍薪泻褑懈泄
袦.袚. 袚褉懈谐芯褉褟薪
小袨袙袪袝袦袝袧袧蝎袝 袩袪袨袘袥袝袦蝎 孝袝袨袪袠袠 肖校袧袣笑袠袡 袠 袠啸 袩袪袠袥袨袞袝袧袠携
2022
122-125
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