International Journal of Mathematics and Mathematical Sciences (Jan 2005)

On weak convergence of iterates in quantum Lp-spaces (p≥1)

  • Genady Ya. Grabarnik,
  • Alexander A. Katz,
  • Laura Shwartz

DOI
https://doi.org/10.1155/IJMMS.2005.2307
Journal volume & issue
Vol. 2005, no. 14
pp. 2307 – 2319

Abstract

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Equivalent conditions are obtained for weak convergence of iterates of positive contractions in the L1-spaces for general von Neumann algebra and general JBW algebras, as well as for Segal-Dixmier Lp-spaces (1≤p<∞) affiliated to semifinite von Neumann algebras and semifinite JBW algebras without direct summands of type I2.