Motion of level sets by a generalized mean curvature

被引:0
|
作者
Yong-ai Z. [1 ,2 ]
Zu-han L. [1 ]
机构
[1] Department of Mathematics, Yangzhou University, Yangzhou
[2] Department of Mathematics, Shanghai University, Shanghai
关键词
level set; mean curvature; O186; principal curvature; signed distance function;
D O I
10.1007/BF02439461
中图分类号
学科分类号
摘要
Short time existence and uniqueness for the classical motion are studied by the function of the principal curvatures of a smooth surface and the Evans and Spruck's results are generalized. © 1980 Editorial Committee of Applied Mathematics and Mechanics.
引用
收藏
页码:1310 / 1318
页数:8
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