Published June 18, 2004 | Version v1
Journal article

Return time entropies for a class of circle homeomorphisms

  • 1. Department of Physics and Mathematics, Faculty of Pharmacy, University of Beograd, Vojvode Stepe 450, 11000 Belgrade (Serbia and Montenegro)

Description

Poincare recurrence for a class of circle maps is used to study the properties of the corresponding invariant measures. In the subcritical case, when the map is a diffeomorphism, the return time measure is smooth, and in the critical case, when the map is only a homeomorphism, the measure is only continuous. Furthermore, in the considered class of critical maps the behaviour of the return time entropy depends only on the tail in the continued fraction expansion of the rotation number

Availability note (English)

Available online at http://stacks.iop.org/0305-4470/37/6243/a4_24_003.pdf or at the Web site for the Journal of Physics. A, Mathematical and General (ISSN 1361-6447) http://www.iop.org/

Additional details

Publishing Information

Journal Title
Journal of Physics. A, Mathematical and General
Journal Volume
37
Journal Issue
24
Journal Page Range
p. 6243-6250
ISSN
0305-4470
CODEN
JPHAC5

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
35068929
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
CONTINUED FRACTIONS; ENTROPY; MAPS; POINCARE GROUPS; ROTATION; SERIES EXPANSION
Descriptors DEC
LIE GROUPS; MOTION; PHYSICAL PROPERTIES; SYMMETRY GROUPS; THERMODYNAMIC PROPERTIES