Reich, Simeon:
Some fixed point problems
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Serie 8 57 (1974), fasc. n.3-4, p. 194-198, (English)
pdf (504 Kb), djvu (778 Kb). | MR 0397487 | Zbl 0329.47019
Sunto
In questa Nota sono elencati dieci problemi, ritenuti dall'Autore non risolti, sui punti fissi di spazi metrici, normati e localmente convessi.
Referenze Bibliografiche
[1]
A. ALESINA,
S. MASSA and
D. ROUX (
1973) -
Punti uniti di multifunzioni con condizioni di tipo Boyd-Wong, «
Boll. Un. Mat. Ital.»,
8, 29-34. |
MR 341203 |
Zbl 0274.54036[2]
L. P. BELLUCE,
W. A. KIRK and
E. F. STEINER (
1968) -
Normal structure in Banach spaces, «
Pacific J. Math.»,
26, 433-440. |
MR 233178 |
Zbl 0164.15001[4]
M. S. BROSDKII and
P. D. MILMAN (
1948) -
On the center of a convex set, «
Dokl. Akad. Nauk SSSR»,
59, 837-840. |
MR 24073[8]
R. E. BRUCK Jr. -
A common fixed point theorem for a commuting family of nonexpansive mappings, to appear. |
MR 361945[9] J. BRYANT and L. F. GUSEMAN Jr. (1974) - Nonlinear Fixed Point Theory Bibliography, Dep. of Math., Texas A and M University, College Station, Texas.
[13]
M. A. GERAGHTY -
An improved criterion for fixed points of contraction mappings, to appear. |
fulltext (doi) |
MR 370547[20]
W. A. KIRK -
Fixed point theorems for nonexpansive mappings satisfying certain boundary conditions, to appear. |
fulltext (doi) |
MR 380527[22]
T.-C. LIM (
1974) -
Characterizations of normal structure, «
Proc. Amer. Math. Soc.»,
43, 313-319. |
fulltext (doi) |
MR 361728[23]
T.-C. LIM -
A fixed point theorem for multivalued nonexpansive mappings in a uniformly convex Banach space, to appear. |
fulltext (doi) |
MR 394333[24]
R. H. MARTIN Jr. (
1973) -
Differential equations on closed subsets of a Banach space, «
Trans. Amer. Math. Soc.»,
179, 399-414. |
fulltext (doi) |
MR 318991[25]
R. H. MARTIN Jr. -
Approximation and existence of solutions to ordinary differential equations in Banach spaces, to appear. |
MR 352641[26]
S. B. NADLER Jr. (
1969) -
Multi-valued contraction mappings, «
Pacific J.Math.»,
30, 475-488. |
MR 254828 |
Zbl 0187.45002[27]
S. REICH (
1972) -
Fixed points of contractive functions, «
Boll. Un. Mat. Ital.»,
5, 26-42. |
MR 309095 |
Zbl 0249.54026[29]
S. REICH (
1972) -
Remarks on fixed points, «
Atti Accad. Naz. Lincei, Rend. Cl. Sci. fis. mat. natur.»,
52, 689-697. |
MR 331139 |
Zbl 0256.47043[30]
S. REICH (
1972) -
Remarks on fixed point, II, «
Atti Accad. Naz. Lincei, Rend. Cl. Sci. fis. mat. natur.»,
53, 250-254. |
MR 435953[33]
S. REICH -
On fixed point theorems obtained from existence theorems for differential equations, in preparation. |
Zbl 0328.47034