Trudy Instituta matematiki i mehaniki, Trudy Instituta Matematiki i Mekhaniki UrO RAN, Tome 1 (1992), pp. 84-89
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V. S. Balaganskii. Sufficient conditions of the metric function of differentiability. Trudy Instituta matematiki i mehaniki, Trudy Instituta Matematiki i Mekhaniki UrO RAN, Tome 1 (1992), pp. 84-89. http://geodesic.mathdoc.fr/item/TIMM_1992_1_a5/
@article{TIMM_1992_1_a5,
author = {V. S. Balaganskii},
title = {Sufficient conditions of the metric function of differentiability},
journal = {Trudy Instituta matematiki i mehaniki},
pages = {84--89},
year = {1992},
volume = {1},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/TIMM_1992_1_a5/}
}
TY - JOUR
AU - V. S. Balaganskii
TI - Sufficient conditions of the metric function of differentiability
JO - Trudy Instituta matematiki i mehaniki
PY - 1992
SP - 84
EP - 89
VL - 1
UR - http://geodesic.mathdoc.fr/item/TIMM_1992_1_a5/
LA - ru
ID - TIMM_1992_1_a5
ER -
%0 Journal Article
%A V. S. Balaganskii
%T Sufficient conditions of the metric function of differentiability
%J Trudy Instituta matematiki i mehaniki
%D 1992
%P 84-89
%V 1
%U http://geodesic.mathdoc.fr/item/TIMM_1992_1_a5/
%G ru
%F TIMM_1992_1_a5
We give the characterization of Banach spaces in wich for every nonempty closed set $M$ a metric function (=distance function to $M$) is Frechet differentiable at points of uniqueness and weakly approximative compactness.
