List questions from c-star-algebras

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Expressing a hereditary subalgebra in terms of a state

Published on 17 Jul 2014 - 17:18

522

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"Refinement" of the existence of faithful representations of C*-algebras?

Published on 20 Jul 2014 - 1:38

50

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Why is the natural map from maximal to reduced C star algebra surjective?

Published on 26 Jul 2014 - 20:43

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Spectrum of projection

Published on 08 Aug 2014 - 10:15

138

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Extension theory and automorphism extension

Published on 26 Mar 2026 - 17:51

61

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$R\mbox{ is a right multiplier and }R(a)b=a\overset{?}{\implies} A\mbox{ is unital }$

Published on 12 Aug 2014 - 12:32

56

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$C^{*}$ algebras positively dominated by finite dimensional algebras

Published on 15 Aug 2014 - 15:37

265

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A question about cross product of C*-dynamical system

Published on 23 Aug 2014 - 8:55

281

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An exercise about reduced crossed product of a C*-dynamical system

Published on 23 Aug 2014 - 9:16

170

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How to prove the following map is a c.c.p map

Published on 26 Aug 2014 - 8:15

32

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How to find a sequence in discrete group

Published on 02 Sep 2014 - 9:23

60

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A question about the definition of $(X\rtimes\Gamma)$-C*-algebra

Published on 02 Sep 2014 - 22:32

353

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Strong closure of a C*-algebra of operators.

Published on 27 Mar 2026 - 9:58

1.5k

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Irreducible representations and commutative C*Algebras.

Published on 08 Sep 2014 - 11:59

List Question

Direct limits and pullbacks

Expressing a hereditary subalgebra in terms of a state

"Refinement" of the existence of faithful representations of C*-algebras?

Why is the natural map from maximal to reduced C star algebra surjective?

Spectrum of projection

Extension theory and automorphism extension

$R\mbox{ is a right multiplier and }R(a)b=a\overset{?}{\implies} A\mbox{ is unital }$

$C^{*}$ algebras positively dominated by finite dimensional algebras

A question about cross product of C*-dynamical system

An exercise about reduced crossed product of a C*-dynamical system

How to prove the following map is a c.c.p map

How to find a sequence in discrete group

A question about the definition of $(X\rtimes\Gamma)$-C*-algebra

Strong closure of a C*-algebra of operators.

Irreducible representations and commutative C*Algebras.

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