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Fixed-point theorems for multivalued noncompact inward maps. (English) Zbl 0287.47038


MSC:

47H10 Fixed-point theorems
54C60 Set-valued maps in general topology
54H25 Fixed-point and coincidence theorems (topological aspects)
Full Text: DOI

References:

[1] Bohnenblust, H. F.; Karlin, S., On a theorem of Ville, “Contributions to the Theory of Games”, ((1950), Princeton University Press), 155-160 · Zbl 0041.25701
[2] Browder, F. E., Semicontractive and semiaccretive nonlinear mappings in Banach spaces, Bull. Amer. Math. Soc., 74, 660-665 (1968) · Zbl 0164.44801
[3] Browder, F. E., The fixed point theory for multivalued mappings in topological vector spaces, Math. Ann., 177, 283-301 (1968) · Zbl 0176.45204
[4] Danes, J., Some fixed point theorems, Comment. Math. Univ. Carolinae, 2, 223-235 (1968) · Zbl 0165.49201
[5] Glicksberg, I. L., A further generalization of the Kakutani fixed point theorems with applications to Nash equilibrium points, (Proc. Amer. Math. Soc., 3 (1952)), 170-174 · Zbl 0046.12103
[6] Halpern, B., Fixed-point theorems for outward maps, (Doctoral Thesis (1965), U.C.L.A) · Zbl 0191.14701
[7] Halpern, B., Fixed point theorems for set-valued maps in infinite dimensional spaces, Math. Ann., 189, 87-98 (1970) · Zbl 0191.14701
[8] Himmelberg, C. J.; Porter, J. R.; Van Vleck, F. S., Fixed point theorems for condensing multifunctions, (Proc. Amer. Math. Soc., 23 (1969)), 635-641 · Zbl 0195.14902
[9] Fan, K., Fixed point and minimax theorems in locally convex topological linear spaces, (Proc. Nat. Acad. Sci. U.S.A., 38 (1952)), 121-126 · Zbl 0047.35103
[10] Fan, K., Extensions of two fixed point theorems of F. E. Browder, Math. Z., 112, 234-240 (1969) · Zbl 0185.39503
[11] Dozo, L., Opérateurs non-expansifs, \(P\)-compacts et propriétés géométriques de la norme, (Doctoral Thesis (1969-1970), Université Libre De Bruxelles)
[12] Lifsic, E. A.; Sadovskii, B. N., A fixed point theorem for generalized condensing operators, Dokl. Akad. Nauk SSR, 183, 278-279 (1968) · Zbl 0176.12301
[13] Nussbaum, R. D., The fixed point index for local condensing maps, Ann. Mat. Pura Appl., 89, 217-258 (1971) · Zbl 0226.47031
[14] Petryshyn, W. V., Fixed point theorems for various classes of 1-set contractive and 1-ball contractive mappings in Banach spaces, Trans. Amer. Math. Soc., 182, 323-352 (1973) · Zbl 0277.47033
[15] Petryshyn, W. V.; Fitzpatrick, P. M., Degree theory for noncompact multivalued vector fields, Bull. Amer. Math. Soc., 79, 609-613 (1973) · Zbl 0267.47033
[16] W. V. Petryshyn and P. M. FitzpatrickTrans. Amer. Math. Soc.; W. V. Petryshyn and P. M. FitzpatrickTrans. Amer. Math. Soc. · Zbl 0297.47049
[17] Reich, S., Fixed points in locally convex spaces, Math. Z., 125, 17-31 (1972) · Zbl 0216.17302
[18] Reinermann, J., Fixpunktsätze vom Krasnolskii-Typ, Math. Z., 119, 339-344 (1971) · Zbl 0204.45802
[19] Sadovsky, B. N., Ultimately compact and condensing mappings, Uspehi Mat. Nauk., 27, 81-146 (1972) · Zbl 0232.47067
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