A multiplicity theorem for critical points of functionals on reflexive Banach spaces

Archiv der Mathematik

Volumn 82, Issue 2, 2004, Pages 172-179

  Anello, Giovanni ^a  

^a UNIVERSITY OF MESSINA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 2142664470     PISSN: 0003889X     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00013-003-0584-8     Document Type: Article

References (7)

1. G. BONANNO, Some remarks on a three critical points theorem. Nonlinear Anal. To appear.
2. P. PUCCI and J. SERRIN, A mountain pass Theorem. J. Differential Equations 60, 142-149 (1985).
3. B. RICCERI, A general variational principle and some of its applications. J. Comput. Appl. Math. 113, 401-410 (2000).
4. B. RICCERI, Three solutions for a Neumann problem. Topol. Methods in Nonlinear Anal. To appear.
5. B. RICCERI, On a three critical points theorem. Arch. Math. 75, 220-226 (2000).
6. M. SCHECHTER and K. TINTAREV, Spherical maxima in Hilbert space and semilinear elliptic eingenvalue problems. Diff. Int. Eqns. 3(5), 889-899 (1990).
7. E. ZEIDLER, Nonlinear functional analysis and its applications, vol III. Berlin-Heidelberg-New York 1985.