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Zapiski Nauchnykh Seminarov POMI, 1998, Volume 255, Pages 198–220
(Mi znsl948)
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This article is cited in 14 scientific papers (total in 14 papers)
Reproducing kernels and extremal functions in Dirichlet type spaces
S. M. Shimorin Saint-Petersburg State University
Abstract:
A number of identities is established for reproducing kernels and extremal functions in Dirichlet type spaces. In certain cases these identities are characteristic. A new proof of Aleman's theorem on extremal functions as contractive multipliers is obtained. As distinct from the original one, it can be extended to vector-valued spaces.
Received: 12.01.1998
Citation:
S. M. Shimorin, “Reproducing kernels and extremal functions in Dirichlet type spaces”, Investigations on linear operators and function theory. Part 26, Zap. Nauchn. Sem. POMI, 255, POMI, St. Petersburg, 1998, 198–220; J. Math. Sci. (New York), 107:4 (2001), 4108–4124
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https://www.mathnet.ru/eng/znsl948 https://www.mathnet.ru/eng/znsl/v255/p198
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Abstract page: | 309 | Full-text PDF : | 165 |
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