Finite Rank Perturbations and Distribution Theory

نویسندگان

  • S. ALBEVERIO
  • David R. Larson
چکیده

Perturbations AT of a selfadjoint operator A by symmetric finite rank operators T from H2(A) to H−2(A) are studied. The finite dimensional family of selfadjoint extensions determined by AT is given explicitly.

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تاریخ انتشار 1999