GLOBAL UNIQUENESS;
CONDUCTIVITY PROBLEM;
CALDERON PROBLEM;
EQUATION;
D O I:
10.1007/s00220-014-1942-z
中图分类号:
O4 [物理学];
学科分类号:
0702 ;
摘要:
We show that the knowledge of the set of the Cauchy data on the boundary of a bounded open set in , , for the magnetic Schrodinger operator with L (a) magnetic and electric potentials, determines the magnetic field and electric potential inside the set uniquely. The proof is based on a Carleman estimate for the magnetic Schrodinger operator with a gain of two derivatives.
机构:
Tokyo Metropolitan Univ, Dept Math Sci, Minami Ohsawa 1-1, Hachioji, Tokyo 1920397, JapanTokyo Metropolitan Univ, Dept Math Sci, Minami Ohsawa 1-1, Hachioji, Tokyo 1920397, Japan