Eliminating Mixed Asymptotics in Obstacle Type Free Boundary Problems

Eliminating Mixed Asymptotics in Obstacle Type Free Boundary Problems
复制标题

消除障碍类型自由边界问题中的混合渐近

DOI:
10.1081/pde-200033762
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发表时间:
2004
影响因子:
1.9
通讯作者:
Ivan Blank
Ivan Blank
中科院分区:
数学2区
文献类型:
--
作者:
Ivan Blank

文献摘要

被引文献

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本文给出了消除某些自由边界问题中一类混合渐近性的一种方法,并给出了两个应用实例。这些问题似乎不能用Alt等人的单调性公式来处理。W.,卡法雷利湖一、Friedman,A.(1984年)。具有两相及其自由边界的变分问题。美国运输部Math.Soc.282(2):431-461]或Caffarelli等人[Caffarelli,L.一、Jerison,D.,凯尼格角E.(2002年)的报告。几个新的单调性定理及其在自由边值问题中的应用。(2)155(2):369-404]。
Abstract We show a method to eliminate a type of mixed asymptotics in certain free boundary problems, and give two examples of its application. It appears that these problems cannot be handled by the monotonicity formula of Alt et al. [Alt, H. W., Caffarelli, L. A., Friedman, A. (1984). Variational problems with two phases and their free boundaries. Trans. Am. Math. Soc. 282(2):431–461] or by the more recent monotonicity formula of Caffarelli et al. [Caffarelli, L. A., Jerison, D., Kenig, C. E. (2002). Some new monotonicity theorems with applications to free boundary problems. Ann. Math. (2) 155(2):369–404].