AN INVERSE BOUNDARY VALUE PROBLEM FOR QUASILINEAR ELLIPTIC EQUATIONS
AN INVERSE BOUNDARY VALUE PROBLEM FOR QUASILINEAR ELLIPTIC EQUATIONS
复制标题
拟线性椭圆方程的反边值问题
DOI:
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发表时间:
2002
期刊:
影响因子:
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通讯作者:
Ziqi Sun
中科院分区:
文献类型:
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作者:
David Hervas;Ziqi Sun
ABSTRACT We consider the inverse boundary value problem for the quasilinear elliptic equation on a bounded domain in dimension two. We show that under the group of diffeoemorphisms that fix the boundary of the domain, the equivalent class of the quasilinear coefficient A(x, p) is distinguishable by the Dirichlet to Neumann map of the equation, provided that A(x, p) is independent of x or is independent of p.