Biorthogonal vectors, sesquilinear forms, and some physical operators

Camillo Trapani, Fabio Bagarello, Bagarello, Inoue

Risultato della ricerca: Article

7 Citazioni (Scopus)

Abstract

Continuing the analysis undertaken in previous articles, we discuss some features of non-self-adjoint operators and sesquilinear forms which are defined starting from two biorthogonal families of vectors, like the so-called generalized Riesz systems, enjoying certain properties. In particular, we discuss what happens when they forms two D-quasi-bases.
Lingua originaleEnglish
Numero di pagine13
RivistaJournal of Mathematical Physics
Volume59
Stato di pubblicazionePublished - 2018

All Science Journal Classification (ASJC) codes

  • Statistical and Nonlinear Physics
  • Mathematical Physics

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