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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

2004, Volume 315

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Investigations on linear operators and function theory. Part 32


Approximation by M. Riesz's kernels in $L^p$ for $p<1$
A. B. Aleksandrov
5
On a condition necessary for interpolation by functions in the Lipschitz class
A. V. Vasin
39
A Tauberian theorem for orthogonal series of rational functions
I. V. Videnskii
43
On a class of $C_{\cdot0}$-contractions: hyperinvariant subspaces and intertwining operators
M. F. Gamal'
48
Towards the Tauberian theorem of Keldysh
A. F. Grishin, I. V. Poedintseva
63
The converse of the Fatou theorem for smooth measures
E. Doubtsov
90
Inverse problem for the discrete periodic Schrödinger operator
E. Korotyaev, A. Kutsenko
96
Estimates of parameters of conformal mappings related to a periodic Jacobi matrix
A. Kutsenko
102
On a semigroup of Marcinkiewicz modulars with involution
A. A. Mekler
121
Action of groups on real factors of type $\mathrm{III}_\lambda$, $\lambda\ne1$
A. A. Rakhimov
132
Remark about the maximum of the modulus of an analytic function on the boundary
N. A. Shirokov
149


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