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This article is cited in 1 scientific paper (total in 1 paper)
A remark concerning Pincherle bases
N. I. Nagnibida Chernovtsy State University
Abstract:
In this note we find sufficient conditions for uniqueness of expansion of any two functions $f(z)$ and $g(z)$ which are analytic in the circle $|z|<R$ ($0<R\le\infty$) in series
$$f(z)=\sum_{n=0}^\infty(a_nf_n(z)+b_ng_n(z))$$
and
$$
g(z)=\sum_{n=0}^\infty(a_n\lambda_nf_n(z)+b_n\mu_ng_n(z)),$$
which are convergent in the compact topology, where $\{f_n(z)\}_{n=0}^\infty$ and $\{g_n(z)\}_{n=0}^\infty$ infin are given sequences of functions which are analytic in the same circle while $\{\lambda_n\}_{n=0}^\infty$ and $\{\mu_n\}_{n=0}^\infty$ are fixed sequences of complex numbers. The assertion obtained here complements a previously known result of M. G. Khaplanov and Kh. R. Rakhmatov.
Received: 13.03.1972
Citation:
N. I. Nagnibida, “A remark concerning Pincherle bases”, Mat. Zametki, 15:1 (1974), 73–78; Math. Notes, 15:1 (1974), 40–42
Linking options:
https://www.mathnet.ru/eng/mzm7320 https://www.mathnet.ru/eng/mzm/v15/i1/p73
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Abstract page: | 153 | Full-text PDF : | 71 | First page: | 1 |
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