It is shown that there is no Whitney map on the hyperspace for non-metrizable Hausdorff compact spaces X. Examples are presented of non-metrizable continua X which admit and ones which do not admit a Whitney map for C(X).
@article{bwmeta1.element.bwnjournal-article-cmv83i2p305bwm,
author = {Janusz Charatonik and W\l odzimierz Charatonik},
title = {Whitney maps-a non-metric case},
journal = {Colloquium Mathematicae},
volume = {84/85},
year = {2000},
pages = {305-307},
zbl = {0953.54013},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-cmv83i2p305bwm}
}
Charatonik, Janusz; Charatonik, Włodzimierz. Whitney maps-a non-metric case. Colloquium Mathematicae, Tome 84/85 (2000) pp. 305-307. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-cmv83i2p305bwm/
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