Volume 9, Issue 2
Properties on Interface of Solutions for a Doubly Degenerate Parabolic Equation

Yifu Wang and Jingxue Yin

J. Part. Diff. Eq., 9 (1996), pp. 186-192.

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  • Abstract

We investigate the properties of the interface of the solution for a doubly nonlinear degenerate parabolic equation and show that the interface is nondecreasing and Lipschitz continuous.

  • History

Published online: 1996-09

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