Premium
Measurable Cocycle Rigidity for Some Non‐Compact Groups
Author(s) -
Nicol M.,
Pollicott M.
Publication year - 1999
Publication title -
bulletin of the london mathematical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.396
H-Index - 48
eISSN - 1469-2120
pISSN - 0024-6093
DOI - 10.1112/s0024609399005937
Subject(s) - mathematics , rigidity (electromagnetism) , abelian group , pure mathematics , mathematics subject classification , algebra over a field , engineering , structural engineering
In this paper we consider extensions of Livsic's well‐known classical results on rigidity of measurable cocycles. We consider transformations which need not be hyperbolic, and cocycles which take values in certain non‐abelian non‐compact groups. 1991 Mathematics Subject Classification 58F11, 58F15.