TY  - BOOK
AU  - Navas Andres
TI  - Groups of circle diffeomorphisms
SN  - 978-0-226-56951-2
U1  - 514.72 
PY  - 2011///
CY  - Chicago
PB  - University of Chicago Press
KW  - Diffeomorphisms
KW  - Group actions(Mathematics)
KW  - Manifolds(Mathematics)
ER  -