Book contents
- Frontmatter
- Contents
- Preface
- 1 Preliminaries
- Part I Topological methods
- Part II Variational methods, I
- Part III Variational methods, II
- 9 Lusternik–Schnirelman theory
- 10 Critical points of even functionals on symmetric manifolds
- 11 Further results on elliptic Dirichlet problems
- 12 Morse theory
- Part IV Appendices
- References
- Index
9 - Lusternik–Schnirelman theory
from Part III - Variational methods, II
Published online by Cambridge University Press: 19 May 2010
- Frontmatter
- Contents
- Preface
- 1 Preliminaries
- Part I Topological methods
- Part II Variational methods, I
- Part III Variational methods, II
- 9 Lusternik–Schnirelman theory
- 10 Critical points of even functionals on symmetric manifolds
- 11 Further results on elliptic Dirichlet problems
- 12 Morse theory
- Part IV Appendices
- References
- Index
Summary

- Type
- Chapter
- Information
- Nonlinear Analysis and Semilinear Elliptic Problems , pp. 143 - 156Publisher: Cambridge University PressPrint publication year: 2007