Skip to main content
3 events
when toggle format what by license comment
Nov 18, 2017 at 17:27 vote accept Vaughn Climenhaga
Nov 18, 2017 at 17:27 comment added Vaughn Climenhaga Very nice! In fact I need $\varphi$ to be $C^2$ for what I'm interested in, but I believe that can be achieved.
Nov 18, 2017 at 5:18 history answered fedja CC BY-SA 3.0