Frontmatter -- Inhaltsverzeichnis -- Vorwort des Herausgebers -- Einleitung: John Toland und fein...

In measure theory, a familiar representation theorem due to F. Riesz identifies the dual space...

Rabinowitz's classical global bifurcation theory, which concerns the study in-the-large of parame...

This book explores the topological properties of connected and path-connected solution s...