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JOURNALS // Doklady Akademii Nauk // Archive

Dokl. Akad. Nauk SSSR, 1979 Volume 245, Number 1, Pages 20–23 (Mi dan42543)

This article is cited in 1 paper

MATHEMATICS

An estimate of the length of the gaps in the spectrum of the Laplace operator for a plane convex domain

V. F. Lazutkin

Research Institute of Physics Leningrad State University

UDC: 517.43

Presented: L. D. Faddeev
Received: 30.10.1978



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