TY  - BOOK
AU  - Guillemin,Victor
TI  - Cosmology in (2+1)-dimensions cyclic models, and deformations of M2,1
SN  - 9780691085142
U1  - 523.10724 G944C 
PY  - 1989///
CY  - Princeton
PB  - Princeton University Press
KW  - Cosmology
KW  - Zollfrei deformations
KW  - Floquet theory
ER  -