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May 26, 2013 at 22:23 vote accept David
S May 26, 2013 at 22:20 vote accept David
May 26, 2013 at 22:23
S May 26, 2013 at 22:20 vote accept David
S May 26, 2013 at 22:20
May 23, 2013 at 17:48 answer added Aaron Tikuisis timeline score: 0
May 23, 2013 at 17:42 vote accept David
S May 26, 2013 at 22:20
May 23, 2013 at 15:58 answer added Will Sawin timeline score: 0
May 23, 2013 at 15:14 comment added David Well, $S^{1}$ is the unit circle. $C(S^{1},M_{n}(\mathbb(C))$ is the algebra of continuous functions from $S^{1}$ to the matrix algebra $M_{n}(\mathbb(C)$. $\phi$ is a $\ast$-homomorphism.
May 23, 2013 at 15:01 comment added Sergei Akbarov You should explain your notations (and the notion of homomorphism).
May 23, 2013 at 14:55 history edited David
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May 23, 2013 at 14:49 history asked David CC BY-SA 3.0