

Beschreibung
FACHGEB Klappentext FACHGEB Inhalt 1 The Direct Method of the Calculus of Variations.- 2 The Fenchel Transform and Duality.- 3 Minimization of the Dual Action.- 4 Minimax Theorems for Indefinite Functional.- 5 A Borsuk-Ulam Theorem and Index Theories.- 6 Luste...