L. I. Kamynin, B. N. Khimchenko, “Theorems on the sign of a derivative for a second-order elliptic-parabolic equation”, Differ. Uravn., 1984, Volume 20, Number 4,Pages <nobr>641

JOURNALS // Differentsial'nye Uravneniya // Archive

Differ. Uravn., 1984 Volume 20, Number 4, Pages 641–652 (Mi de5148)

Partial Differential Equations

Theorems on the sign of a derivative for a second-order elliptic-parabolic equation

L. I. Kamynin, B. N. Khimchenko

Lomonosov Moscow State University

UDC: 517.947.42

Received: 30.06.1981

Fulltext: PDF file (1202 kB)

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