We study possible Borel classes of sets of Fréchet subdifferentiability of continuous functions on reflexive spaces.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-ba55-3-2,
author = {Ond\v rej Kurka},
title = {On Borel Classes of Sets of Fr\'echet Subdifferentiability},
journal = {Bulletin of the Polish Academy of Sciences. Mathematics},
volume = {55},
year = {2007},
pages = {201-209},
zbl = {1143.26007},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ba55-3-2}
}
Ondřej Kurka. On Borel Classes of Sets of Fréchet Subdifferentiability. Bulletin of the Polish Academy of Sciences. Mathematics, Tome 55 (2007) pp. 201-209. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ba55-3-2/