A multiplicity fixed point theorem in Fréchet spaces

Zeitschrift für Analysis und ihre Anwendungen

Volumn 19, Issue 3, 2000, Pages 853-862

  O'Regan, D ^a  

^a NATIONAL UNIVERSITY OF IRELAND   (Ireland)

Author keywords

Fixed point theory; Multiplicity results

Indexed keywords

EID: 0011832120     PISSN: 02322064     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. Agarwal, R. P. and D. O'Regan: Fixed points in Fréchet spaces and variational inequalities. Nonlin. Anal, (to appear).
2. Agarwal, R. P. and D. O'Regan: A note on the existence of multiple fixed points for multivalued maps with applications. J. Diff. Equ. 160 (2000), 389 - 403.
3. Furi, M. and P. Pera: A continuation method on locally convex spaces and applications to ordinary differential equations on noncompact intervals. Ann. Polon. Math. 47 (1987), 331 - 346.
4. O'Regan, D.: Approximation of solutions of nonlinear operator equations on the half line. Computer Math. Appl. 35 (1998)9, 65 - 77.
5. O'Regan, O.: Fixed points for set valued mappings in locally convex linear topological spaces. Math. and Comp. Modelling 28 (1998), 45 - 55.
6. Park, S.: Fixed points of approximate maps. Proc. Amer. Math. Soc. 124 (1996), 3109 - 3114.
7. Petryshyn, W. V.: Existence of fixed points of positive k-set contractive maps as consequences of suitable boundary conditions. J. London Math. Soc. 38 (1988), 503 - 512.
8. Tan, K. K. and X. Z. Yuan: Random fixed points theorems and approximation in cones. J. Math. Anal. Appl. 185 (1994), 378 - 390.
9. Tarafdar, E. and R. Vyborny: Fixed point theorems for condensing multivalued mappings on locally convex topological spaces. Bull. Austral. Math. Soc. 12 (1975), 161 - 170.