Aubin, J. -P.
Optima and Equilibria: An introduction to nonlinear analysis. 2nd. Edition. - Berlin Springer Verlag 1998 - xvii, 433p. - Graduate Texts in Mathematics .
978-3-540-64983-0
Optima and Equilibria: An introduction to nonlinear analysis. 2nd. Edition. - Berlin Springer Verlag 1998 - xvii, 433p. - Graduate Texts in Mathematics .
978-3-540-64983-0