Skip to main content
6 events
when toggle format what by license comment
Dec 19, 2019 at 4:03 comment added Behnam Esmayli Maybe the following can also be interesting to you: P. Goldstein, P. Hajlasz, $C^1$ mappings in $R^5$ with derivative of rank at most 3 cannot be uniformly approximated by $C^2$ mappings with derivative of rank at most 3 J. Math. Anal. Appl. 468 (2018), 1108-1114. [arXiv]
Dec 18, 2019 at 15:12 history became hot network question
Dec 18, 2019 at 10:16 vote accept asv
Dec 18, 2019 at 9:54 comment added Dattier We know it's true when M=[0,1] : forums.futura-sciences.com/mathematiques-superieur/…
Dec 18, 2019 at 8:03 answer added Oscar Randal-Williams timeline score: 26
Dec 18, 2019 at 7:03 history asked asv CC BY-SA 4.0