On a local uniqueness result for the inverse Sturm-Liouville problem

被引:2
|
作者
Knudsen, K [1 ]
机构
[1] Aalborg Univ, Dept Math Sci, DK-9220 Aalborg O, Denmark
来源
ARKIV FOR MATEMATIK | 2001年 / 39卷 / 02期
关键词
D O I
10.1007/BF02384561
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
A new and fairly elementary proof is given of the result by B. Simon [S], that the potential in a Sturm-Liouville operator is determined by the asymptotics of the associated m-function near -infinity. The proof given is based on relations between the classical transformation operators and the m-function.
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页码:361 / 373
页数:13
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