Misc.

2018

A spectral shift function for Schröodinger operators with singular interactions

Operator Theory: Advances and Applications
  • Jussi Behrndt
    • ,
  • Fritz Gesztesy
    • ,
  • Shu Nakamura
Volume
268
Number
First page
89
Last page
110
Language
English
Publishing type
Internal/External technical report, pre-print, etc.
DOI
10.1007/978-3-319-75996-8_4
Publisher
Springer International Publishing
For the pair ˆ’Δ, ˆ’Δ ˆ’αδC of self-adjoint Schröodinger operators in L2(ℝn) a spectral shift function is determined in an explicit form with the help of (energy parameter dependent) Dirichlet-to-Neumann maps. Here δC denotes a singular δ-potential which is supported on asmooth compact hypersurface C ⊂ (ℝn) and δ is a real-valued function on C.
Link information
DOI
https://doi.org/10.1007/978-3-319-75996-8_4
arXiv
http://arxiv.org/abs/arXiv:1710.03367
URL
http://arxiv.org/abs/1710.03367v1
ID information
  • DOI : 10.1007/978-3-319-75996-8_4
  • ISSN : 2296-4878
  • ISSN : 0255-0156
  • arXiv ID : arXiv:1710.03367
  • SCOPUS ID : 85046289492
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