Multi-valued contraction mappings in metric spaces. (Short Communication).
Aequationes mathematicae, Tome 16 (1977), pp. 188-189
Cet article a éte moissonné depuis la source European Digital Mathematics Library
@article{AM2_1977__16_136690,
author = {Stefan Czerwik},
title = {Multi-valued contraction mappings in metric spaces. {(Short} {Communication).}},
journal = {Aequationes mathematicae},
pages = {188--189},
year = {1977},
volume = {16},
zbl = {0385.54027},
url = {http://geodesic.mathdoc.fr/item/AM2_1977__16_136690/}
}
Stefan Czerwik. Multi-valued contraction mappings in metric spaces. (Short Communication).. Aequationes mathematicae, Tome 16 (1977), pp. 188-189. http://geodesic.mathdoc.fr/item/AM2_1977__16_136690/