Skip to main content
3 events
when toggle format what by license comment
Dec 31, 2009 at 11:36 history edited Pete L. Clark CC BY-SA 2.5
improved formatting
Dec 31, 2009 at 9:26 comment added Georges Elencwajg This follows immediately from my comment to Deane's answer, since properness of the map f follows trivially from compactness of the domain X. The assumptions of compactness of the range Y, simple connectedness of X, boundarylessness of both are completely superfluous.
Dec 31, 2009 at 7:07 history answered Richard Montgomery CC BY-SA 2.5