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// Trudy Instituta Matematiki i Mekhaniki UrO RAN
// Archive
Trudy Inst. Mat. i Mekh. UrO RAN,
1998
Volume 5,
Pages
174–182
(Mi timm473)
This article is cited in
1
paper
Functional analysis and its applications
On solvability of a spectral boundary value problem
S. I. Novikov
Abstract:
The problem mentioned in the title arises in the theory of
$n$
-widths of function classes defined by linear differential operators. The existence of spectral functions and spectral values is proved for the periodic boundary conditions.
UDC:
517.5+517.9
MSC:
41A46
,
34B15
Received:
11.06.1996
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