Dynamical entropy for Bogoliubov actions of $Z/n\oplus Z/n\oplus\cdots$ on $\mathrm{CAR}$-algebra
Žurnal matematičeskoj fiziki, analiza, geometrii, Tome 4 (1997) no. 3, pp. 348-359
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The notion of dynamical entropy for actions of torsion Abelian groups $Z/n\oplus Z/n\oplus\cdots$, $n\ge2$, by automorphisms of $C^*$-algebras is considered. The properties of this entropy are studied. These results are applied to Bogoliubov actions of those groups on the $\mathrm{CAR}$-algebra. It is shown that the entropy of Bogoliubov actions corresponding to the singular spectrum is equal to zero.
@article{JMAG_1997_4_3_a6,
author = {V. M. Oleksenko},
title = {Dynamical entropy for {Bogoliubov} actions of $Z/n\oplus Z/n\oplus\cdots$ on $\mathrm{CAR}$-algebra},
journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
pages = {348--359},
year = {1997},
volume = {4},
number = {3},
language = {en},
url = {http://geodesic.mathdoc.fr/item/JMAG_1997_4_3_a6/}
}
TY - JOUR
AU - V. M. Oleksenko
TI - Dynamical entropy for Bogoliubov actions of $Z/n\oplus Z/n\oplus\cdots$ on $\mathrm{CAR}$-algebra
JO - Žurnal matematičeskoj fiziki, analiza, geometrii
PY - 1997
SP - 348
EP - 359
VL - 4
IS - 3
UR - http://geodesic.mathdoc.fr/item/JMAG_1997_4_3_a6/
LA - en
ID - JMAG_1997_4_3_a6
ER -
V. M. Oleksenko. Dynamical entropy for Bogoliubov actions of $Z/n\oplus Z/n\oplus\cdots$ on $\mathrm{CAR}$-algebra. Žurnal matematičeskoj fiziki, analiza, geometrii, Tome 4 (1997) no. 3, pp. 348-359. http://geodesic.mathdoc.fr/item/JMAG_1997_4_3_a6/