Variational Analysis (repost)
Variational Analysis (Grundlehren der mathematischen Wissenschaften) by R. Tyrrell Rockafellar and Roger J.-B. Wets
English | 2009-07-03 | ISBN: 3540627723 | PDF | 733 pages | 4 MB
English | 2009-07-03 | ISBN: 3540627723 | PDF | 733 pages | 4 MB
From its origins in the minimization of integral functionals, the notion of variations has evolved greatly in connection with applications in optimization, equilibrium, and control. This book develops a unified framework and provides a detailed exposition of variational geometry and subdifferential calculus in their current forms beyond classical and convex analysis. Also covered are set-convergence, set-valued mappings, epi-convergence, duality, and normal integrands.