[1] N. A. ASSAD:
A fixed point theorem for weakly uniformly strict contractions. Canad. Math. Bull. 16 (1973), 15-18.
MR 0322840 |
Zbl 0252.47063
[3] F. E. BROWDER:
Convergence of approximants to fixed points of nonexpansive mappings in Banach spaces. Arch. Rat. Mech. Anal. 25 (1967), 82-90.
MR 0206765
[4] M. G. CRANDALL A. PAZY:
Semi-groups of nonlinear contractions and dissipative sets. J. Functional Anal. 3 (1969), 1-34.
MR 0243383
[5] M. EDELSTEIN:
On fixed and periodic points under contractive mappings. J. Lond. Math. Soc. 37 (1962), 74-79.
MR 0133102 |
Zbl 0113.16503
[6] D. GÖHDE:
Zum Prinzip der konktraktiven Abbildung. Math. Nachr. 30 (1965), 251-258.
MR 0190718
[8] W. V. PETRYSHYN P. M. FITZPATRICK:
Degrees theory for noncompact multivalued vector fields. Bull. Amer. Math. Soc. 79 (1973), 609-613.
MR 0317117
[10] B. N. SADOVSKY:
On measure of noncompactness and condensing operators. Probl. Math. Anal. Slož. Sistem. 2 (1968), 89-119 (in Russian).
MR 0301582
[11] B. N. SADOVSKY:
Ultimately compact and condensing operators. Uspehi Mat. Nauk 27 (1972), 81-146 (in Russian).
MR 0428132
[12] J. T. SCHWARTZ: Nonlinear Functional Analysis. Courant Institute, New York (1965).
[13] K. SIEKLUCKI:
On a class of plane acyclic continua with the fixed point property. Fund. Math. 63 (1968), 257-278.
MR 0240794 |
Zbl 0172.24803