TY  - BOOK
AU  - Sattinger, David H
TI  - Branching in the presence of symmetry
SN  - 9780898711820
SN  - 82061451
U1  - 515.625 SAT 
PY  - 1983///
CY  - Philadelphia
PB  - Society for Industrial and Applied Mathematics
KW  - Bifurcation theory
KW  - Functional equations
KW  - Maxima and minima
KW  - Singularities (Mathematics)
KW  - Symmetry groups
N1  - Bibliography: p. 71-73
ER  -