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JOURNALS // Differentsial'nye Uravneniya // Archive

Differ. Uravn., 1982 Volume 18, Number 3, Pages 533–534 (Mi de4499)

Short Communications

On the behavior of characteristics of equations of mixed type with a closed line of degeneracy

A. G. Kuz'min

Leningrad State University

UDC: 517.946:517.925.11

Received: 23.10.1979



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