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// Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika
// Archive
Izv. Vyssh. Uchebn. Zaved. Mat.,
1973
Number 5,
Pages
99–108
(Mi ivm4469)
A priori estimates of the error of the Ritz method in the eigenvalue problem of degenerate higher order elliptic operators
T. O. Shaposhnikova
Leningrad
UDC:
517.948
Received:
10.01.1973
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Steklov Math. Inst. of RAS
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