arXiv 1007.43042010-07-25math.CAmath.SP

Weyl functions of Dirac systems and of their generalizations: integral representation, inverse problem, and discrete interpolation

B. Fritzsche, B. Kirstein, A. L. Sakhnovich

发表信息：: J. Anal. Math. 116:1 (2012), 17-51

英文摘要：

Self-adjoint Dirac systems and subclasses of canonical systems, which generalize Dirac systems are studied. Explicit and global solutions of direct and inverse problems are obtained. A local Borg-Marchenko-type theorem, integral representation of the Weyl function, and results on interpolation of Weyl functions are also derived.

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