The rigged Hilbert space approach and the complex scaling method are compared for the Friedrichs model. It is shown that they define the same resonance pole. The choice of the test space for the rigged Hilbert space approach is discussed.

Original languageEnglish
Pages (from-to)2683-2688
Number of pages6
JournalChaos, Solitons and Fractals
Volume12
Issue number14-15
DOIs
StatePublished - 12 Nov 2001
EventIrreversibility, Probability and Complexity - Brussels, Belgium
Duration: 12 Nov 200112 Nov 2001

    Scopus subject areas

  • Mathematics(all)

ID: 36761407