TY  - BOOK
AU  - Aubin J P
AU  -  Vinter R B
TI  - Convex analysis and optimization
T2  - Research Notes in Mathematics; 57
U1  - B37:92, M2 
PY  - 1982///
CY  - Boston
PB  - Pitman advanced publishing       
KW  - Functions of real variables
ER  -