[1] ARONSZAJN, N-PANITCHPAKDI P.:
Extensions of uniformly continuous transformations and hyperconvex metric spaces. Pacific J. Math. 6 (1956), 405-439.
MR 0084762
[2] BAILLON J. B. :
Nonexpansive mappings and hyperconvex spaces. In: Fixed Point Theory and its Applications (R. F. Brown, ed.), Contemp. Math. 72, Amer. Math. Soc, Providence, RI, 1988, pp. 11-19.
MR 0956475
[3] BANAS J.-GOEBEL K.:
Measures of Noncompactness in Banach Spaces. Lecture Notes in Pure and Appl. Math. 60, Marcel Dekker, New York-Basel, 1980.
MR 0591679 |
Zbl 0441.47056
[4] BUGAJEWSKI D.:
Some remarks on KuratowskVs measure of noncompactness in vector spaces with a metric. Comment. Math. Prace Mat. 32 (1992), 5-9.
MR 1202752
[5] BUGAJEWSKI D.:
On the existence of weak solutions of integral equations in Banach spaces. Comment. Math. Univ. Carolin. 35 (1994), 35-41.
MR 1292580 |
Zbl 0816.45012
[6] BUGAJEWSKI D.:
Fixed point theorems in hyperconvex spaces revisited. In: Advanced Topics in Nonlinear Operator Theory (R. P. Agarwal, D. O'Regan, eds.) Math. Comput. Modelling 32 (2000), 1457-1461; (Faculty of Mathematics and Computer Sciences, Adam Mickiewicz University, Poznaii, Poland, Report no. 85/1998).
MR 1800668
[7] BUGAJEWSKI D.-GRZELACZYK E.:
A fixed point theorem in hyperconvex spaces. Arch. Math. 25 (2000), 395-400; (Faculty of Mathematics and Computer Sciences, Adam Mickiewicz University, Poznari, Poland, Report no. 84/1998).
MR 1785449
[8] DARBO G.:
Punti uniti in transformazioni a condominio non compatto. Rend. Sem. Mat. Univ. Padova 24 (1955), 84-92.
MR 0070164
[10] ESPINOLA-GARCIA R.:
Darbo-Sadovski's theorem, in hyperconvex spaces. In: The Proceedings of the Workshop: Functional Analysis: Methods and Applications, Camigliatello Silano, May 29-June 2 1995. Rend. Circ. Mat. Palermo (2) Suppl. 40 (1996), 129-137.
MR 1407086
[11] FURI M.-VIGNOLI A.:
On a property of the unit sphere in a linear normed space. Bull. Polish Acad. Sci. Math. 18 (1970), 333-334.
MR 0264373 |
Zbl 0194.43501
[12] GORNIEWICZ L.-ROZPLOCH-NOWAKOWSKA D.:
On the Schauder fixed point theorem. In: Topology in Nonlinear Analysis. Banach Center Publ. Vol. 35, Polish Acad. Sci., Warsaw, pp. 207-219.
MR 1448438 |
Zbl 0852.55005
[13] ISBELL J. R.:
Six theorems about injective metric spaces. Comment. Math. Helv. 39 (1964/1965), 65-74.
MR 0182949 |
Zbl 0151.30205
[14] KRASNOSEL'SKII M. A.:
Two remarks on the method of successive approximations. Uspekhi Mat. Nauk 10 (1955), 123-127. (Russian)
MR 0068119
[15] SADOVSKI B. N.: A fixed point principle. Funktsional. Anal. i Prilozhen. 1 (1967), 74-76.
[16] SADOVSKI B. N.:
Limit-compact and condensing mappings. In: Math. Surveys Monographs 27, Amer. Math. Soc, Providence, RI, 1972, pp. 85-155. (Russian)
MR 0428132
[17] SZUFLA S.:
On the applications of measure of noncompactness to existence theorems. Rend. Sem. Mat. Univ. Padova 75 (1986), 1-14.
MR 0847653