von Neumann-Wigner Theorem: level's repulsion and degenerate eigenvalues

Research output: Contribution to journalArticle

Details

Authors
  • Yuri Demkov
  • Pavel Kurasov
Organisations
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Mathematics
Original languageEnglish
Pages (from-to)1407-1422
JournalTheoretical and Mathematical Physics
Volume153
Issue number1
Publication statusPublished - 2007
Publication categoryResearch
Peer-reviewedYes