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Kolya Ivankov
  • Member for 12 years, 4 months
  • Last seen more than 1 year ago
13 votes
3 answers
659 views

Is the space of *-homomorphisms between two $C^*$-algebras locally path connected

5 votes
0 answers
53 views

"Quasi-orthogonal" subgroup of a group with length?

4 votes
0 answers
109 views

Alternative definitions of Weibel's homotopy K-theory

4 votes
2 answers
2k views

Lists of K-homology Groups

4 votes
1 answer
670 views

Approximate unit for the algebra C*(h) consisting of projectors

3 votes
0 answers
151 views

Isomorphism of categories of rigged modules via completely bounded isomorphism of operator algebras

3 votes
0 answers
138 views

Are the only discrete groups with nontrivial p-adic Haar measure finite?

3 votes
0 answers
93 views

Morita equivalence for utrametric Banach algebras (reference needed)

2 votes
2 answers
322 views

Defining degeneracies for semi-simplicial sets with inner Kan conditions

2 votes
0 answers
145 views

Holomorphic stability of inverse limit of pre-$C^*$-algebras

1 vote
2 answers
599 views

Do separable $C^*$-algebras form a set?

1 vote
1 answer
492 views

Completely equivalent operator norms on $*$-Banach algebras.