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S Jun 30, 2013 at 22:54 history suggested András Bátkai CC BY-SA 3.0
fixed latex
Jun 30, 2013 at 22:41 review Suggested edits
S Jun 30, 2013 at 22:54
May 11, 2012 at 8:12 answer added Nik Weaver timeline score: 3
May 6, 2012 at 15:47 history undeleted Mathy
May 6, 2012 at 15:47 history deleted Mathy
Apr 27, 2012 at 5:45 answer added Pietro Majer timeline score: 1
Apr 26, 2012 at 18:18 history edited Mathy
edited tags
Apr 26, 2012 at 17:49 comment added Mathy @Pietro I want $Z\subseteq Y$.
Apr 26, 2012 at 17:44 comment added Pietro Majer What if you take $Z$:= the closed linear span of some subset of the basis of $Y$ and {$x_0$}?
Apr 26, 2012 at 17:02 comment added Mathy Yes, the initial question had a negative answer for many reasons. Hopefully the above makes more sense.
Apr 26, 2012 at 17:01 history edited Mathy CC BY-SA 3.0
deleted 213 characters in body; edited body
Apr 26, 2012 at 16:59 comment added Kevin Beanland I don't understand, what if $S(Y) \cap Y =\{0\}$?
Apr 26, 2012 at 16:47 history undeleted Mathy
Apr 26, 2012 at 16:47 history deleted Mathy
Apr 26, 2012 at 16:34 history asked Mathy CC BY-SA 3.0