Duality and Perturbation Methods in Critical Point Theory Cambridge Tracts in Mathematics Autor Nassif Ghoussoub et al. 9 iun 2003 Hardback Preț: 811.78 lei 943.92 lei 43-57 zile -14%
Duality and Perturbation Methods in Critical Point Theory Cambridge Tracts in Mathematics, nr. 107 Autor N. Ghoussoub 13 aug 2008 Paperback Preț: 407.63 lei 458.01 lei 43-57 zile -11%