Time-interior Gradient Estimates for Quasilinear Parabolic Equations

被引:26
|
作者
Andrews, Ben [1 ]
Clutterbuck, Julie [1 ]
机构
[1] Australian Natl Univ, Ctr Math & Applicat, Canberra, ACT 0200, Australia
基金
澳大利亚研究理事会;
关键词
Parabolic equation; gradient estimate; MEAN-CURVATURE; COEFFICIENTS; INTERFACE;
D O I
10.1512/iumj.2009.58.3756
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Bounded smooth solutions of the Dirichlet and Neumann problems for a wide variety of quasilinear parabolic equations, including graphical anisotropic mean curvature flows, have gradient bounded in terms of oscillation and elapsed time.
引用
收藏
页码:351 / 380
页数:30
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