PROPERTIES OF ERGODIC PROJECTION FOR QUANTUM DYNAMICAL SEMIGROUPS

Authors
LUCZAK A
Citation
A. Luczak, PROPERTIES OF ERGODIC PROJECTION FOR QUANTUM DYNAMICAL SEMIGROUPS, International journal of theoretical physics, 37(1), 1998, pp. 555-562
Citations number
9
Categorie Soggetti
Physics
Journal title
International journal of theoretical physics → ACNP
ISSN journal
00207748
Volume
37
Issue
1
Year of publication
1998
Pages
555 - 562
Database
ISI
SICI code
0020-7748(1998)37:1<555:POEPFQ>2.0.ZU;2-3
Abstract
We study properties of ergodic projection for quantum dynamical semigr oups on W-algebras. In particular, we describe the normal and singula r parts of this projection, characterize normal invariant functionals, and derive some conclusions for ergodic semigroups.