• Media type: E-Article
  • Title: Degenerate self-adjoint perturbation in Hilbert space
  • Contributor: Nambu, Takao
  • imprint: Project Euclid, 1987
  • Published in: Proceedings of the Japan Academy, Series A, Mathematical Sciences
  • Language: Not determined
  • DOI: 10.3792/pjaa.63.379
  • ISSN: 0386-2194
  • Keywords: General Mathematics
  • Origination:
  • Footnote:
  • Access State: Open Access