Revision as of 12:34, 13 August 2009 edit Zundark (talk \| contribs) Extended confirmed users, File movers, Pending changes reviewers 29,699 edits fix a link ← Previous edit		Revision as of 12:06, 22 November 2009 edit undo Charles Matthews (talk \| contribs) Autopatrolled, Administrators 368,027 edits m →Case of n = 1 (first construction): pipe link Next edit →
Line 71: :<math>EU(1)= S^\infty.\,</math> ~~which is a contractible space (see~~ [[Contractibility of unit sphere in Hilbert space\|known to be a contractible space]].) The base space is then

Classifying space for U(n): Difference between revisions