Skip to main content
2 events
when toggle format what by license comment
Oct 1, 2015 at 16:14 comment added Incognito Could you explain why is $I(u) \subseteq Y$ true and why does that imply $f|_{I(u)} = h|_{I(u)}$?
Oct 1, 2015 at 11:44 history answered martini CC BY-SA 3.0
-