SYMMETRIES OF THE FOKKER-PLANCK EQUATION AND THE FISHER-FRIEDEN ARROWOF TIME

Authors
PLASTINO AR PLASTINO A
Citation
Ar. Plastino et A. Plastino, SYMMETRIES OF THE FOKKER-PLANCK EQUATION AND THE FISHER-FRIEDEN ARROWOF TIME, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 54(4), 1996, pp. 4423-4426
Citations number
12
Categorie Soggetti
Physycs, Mathematical","Phsycs, Fluid & Plasmas
Journal title
Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics → ACNP
ISSN journal
1063651X
Volume
54
Issue
4
Year of publication
1996
Part
B
Pages
4423 - 4426
Database
ISI
SICI code
1063-651X(1996)54:4<4423:SOTFEA>2.0.ZU;2-8
Abstract
We give here a concrete illustration of Frieden's arrow of time, conne cted with Fisher's information measure. It is shown that this arrow of time is related to symmetries of the Fokker-Planck equation.