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Uchenyye zapiski UlGU. Seriya "Matematika i informatsionnyye tekhnologii", 2023, Issue 1, Pages 180–184
(Mi ulsu170)
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On weak invertibility in analytic Herz type spaces of several variables
R. F. Shamoyana, D. S. Ermakovab a Saratov State University, Russia
b Bryansk State University, Russia
Abstract:
We extend some known results on weak invertibility in Bergman type spaces to Herz type spaces in the unit ball and polydisk. For our proofs in more general than Bergman type spaces Herz type spaces we modify approaches that were used earlier in the study of various weakly invertible elements in Bergman type spaces in the polydisk and in the unit ball. In onedimensional case the problem of weak invertibility was considered by many authors.
Keywords:
weak invertibility, Bergman type spaces, Herz type spaces, unit ball, polydisk.
Received: 06.04.2023 Revised: 24.04.2023
Citation:
R. F. Shamoyan, D. S. Ermakova, “On weak invertibility in analytic Herz type spaces of several variables”, Uchenyye zapiski UlGU. Seriya “Matematika i informatsionnyye tekhnologii”, 2023, no. 1, 180–184
Linking options:
https://www.mathnet.ru/eng/ulsu170 https://www.mathnet.ru/eng/ulsu/y2023/i1/p180
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Abstract page: | 47 | Full-text PDF : | 14 | References: | 13 |
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