• Media type: E-Book
  • Title: On conjugacy of MASAs and the outer automorphism group of the Cuntz algebra
  • Contributor: Conti, Roberto [Author]; Hong, Jeong Hee [Author]; Szymanski, Wojciech [Author]
  • imprint: Oberwolfach-Walke: MFO, 2013
  • Published in: Oberwolfach preprints ; 2013,21
  • Extent: Online-Ressource
  • Language: English
  • DOI: 10.14760/OWP-2013-21
  • Identifier:
  • Keywords: Cuntz Algebra ; MASA ; Automorphism
  • Origination:
  • Footnote:
  • Description: We investigate the structure of the outer automorphism group of the Cuntz algebra and the closely related problem of conjugacy of MASA a in On. In particular, we exhibit an uncountable family of MASAs, conjugate to the standard MASA Dn via Bogolubov automorphisms, that are not inner conjugate to Dn.
  • Access State: Open Access