ISBN 144194849X books & textbook
An Introduction to Minimax Theorems and Their Applications to Differential Equations (Nonconvex Optimization and Its Applications)
do Rosário Grossinho, Maria do Rosario Tersian, Stepan Agop
Springer /2010-12-02 Paperback / 286 Pages
isbn-10: 144194849X / isbn-13: 9781441948496
