1 |
R. P. Agarwal and D. O'Regan, An index theory for countably P-concentrative J maps, Applied Math. Letters 16 (2003), 1265–1271
DOI
ScienceOn
|
2 |
R. Bader and W. Kryszewski, Fixed point index for compositions of set valued maps with proximally -connected values on arbitrary ANR's, Set Valued Analysis 2 (1994), 459–480
DOI
|
3 |
L. Gorniewicz, A. Granas, and W. Kryszewski, On the homotopy method in the fixed point index theory of multi–valued mappings of compact absolute neighborhood retracts, Jour. Math. Anal. Appl. 161 (1991), 457–473
DOI
|
4 |
M. Vath, Fixed point theorems and fixed point index for countably condensing maps, Topological Methods in Nonlinear Analysis, 13 (1999), 341–363
|
5 |
J. Andres, G. Gabor, and L. Gorniewicz, Boundary value problems on infinite intervals, Trans. Amer. Math. Soc. 351 (1999), 4861–4903
DOI
ScienceOn
|
6 |
R. P. Agarwal and D. O'Regan, Countably P–concentrative pairs and the coincidence index, Applied Math. Letters 12 (2002), 439–444
DOI
ScienceOn
|
7 |
R. P. Agarwal and D. O'Regan, A topological degree for pairs, Fixed Point Theory and Applications Vol 4 (edited by Y. J. Cho, J. K. Kim, and S. M. Kang), Nova Science Publishers, New York, 2003, 11–17
|
8 |
R. P. Agarwal and D. O'Regan, Multivalued nonlinear equations on the half line: a fixed point approach, Korean Jour. Computational and Applied Math. 9 (2002), 509–524
|
9 |
Z. Kucharski, A coincidence index, Bull. Acad. Polon. Sci. 24 (1976), 245–252
|
10 |
L. V. Kantorovich and G. P. Akilov, Functional Analysis in Normed Spaces, Pergamon Press, Oxford, 1964
|
11 |
R. Ma, D. O'Regan, and R. Precup, Fixed point theory for admissible pairs and maps in Fr´echet spaces via degee theory, Fixed Point Theory 8 (2007), 273–283
|
12 |
D. O'Regan, An essential map approach for multimaps defined on closed subsets of Frechet spaces, Applicable Analysis 85 (2006), 503–513
DOI
ScienceOn
|
13 |
R. P. Agarwal, M. Frigon, and D. O'Regan, A survey of recent fixed point theory in Frechet spaces, Nonlinear analysis and applications: to V. Lakshmikantham on his 80th birthday, Vol 1, 75–88, Kluwer Acad. Publ., Dordrecht, 2003
|
14 |
Z. Dzedzej, Fixed point index for a class of nonacyclic multivalued maps, Diss. Math. 253 (1985), 1–58
|
15 |
P. M. Fitzpatrick and W. V. Petryshyn, Fixed point theorems and fixed point index for multivalued mappings in cones, J. London Math. Soc. 12 (1975), 75–82
DOI
|
16 |
L. Gorniewicz, Topological Fixed Point Theory of Multivalued Mappings, Kluwer Academic Publishers, Dordrecht, 1999
|
17 |
D. O'Regan, Fixed point theory in Frechet spaces for permissible Urysohn type maps, to appear
|
18 |
D. O'Regan, Y. J. Cho, and Y. Q. Chen, Topological Degree Theory and Applications, Chapman and Hall/CRC, Boca Raton, 2006
|