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Zapiski Nauchnykh Seminarov POMI, 2016, Volume 447, Pages 20–32
(Mi znsl6291)
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This article is cited in 1 scientific paper (total in 1 paper)
An analog of the hyperbolic metric generated by Hilbert space with Schwarz–Pick kernel
I. V. Videnskii Saint Petersburg State University, Saint Petersburg, Russia
Abstract:
It is proved that a Hilbert function space on the set $X$ with Schwarz–Pick kernel (this is a wider class than the class of Hilbert spaces with Nevanlinna–Pick kernel) generates the metric on the set $X$ – an analog of the hyperbolic metric in the unit disk. For a sequence satisfying an abstract Blaschke condition, it is proved that the associated infinite Blaschke product converges uniformly on any fixed bounded set and in the strong operator topology of the multiplier space.
Key words and phrases:
hyperbolic metric, multipliers, reproducing kernel.
Received: 01.08.2016
Citation:
I. V. Videnskii, “An analog of the hyperbolic metric generated by Hilbert space with Schwarz–Pick kernel”, Investigations on linear operators and function theory. Part 44, Zap. Nauchn. Sem. POMI, 447, POMI, St. Petersburg, 2016, 20–32; J. Math. Sci. (N. Y.), 229:5 (2018), 497–505
Linking options:
https://www.mathnet.ru/eng/znsl6291 https://www.mathnet.ru/eng/znsl/v447/p20
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Abstract page: | 168 | Full-text PDF : | 47 | References: | 31 |
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