EXISTENCE AND GEOMETRY OF A FREE-BOUNDARY PROBLEM FOR THE HEAT-EQUATION

被引:1
|
作者
ACKER, A
LANCASTER, K
机构
[1] The Wichita State University, Wichita, KS
关键词
D O I
10.2140/pjm.1991.148.207
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
A periodic (in t) free boundary problem for the one-dimensional heat equation is examined. The existence and regularity of the (unique) solution is established and the geometry of the free boundary is shown to be no more complicated than the geometry of the fixed boundary.
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页码:207 / 224
页数:18
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