Albert harold's user avatar
Albert harold's user avatar
Albert harold's user avatar
Albert harold
  • Member for 11 years, 5 months
  • Last seen more than a month ago
6 votes
2 answers
433 views

Infinite topological direct sum of amenable Banach algebra

4 votes
1 answer
437 views

simple and non nuclear $C^*$-algebra

4 votes
1 answer
382 views

First and second cohomology groups of Banach algebras

3 votes
1 answer
327 views

Is an ultrapower of a faithful Banach algebra always faithful?

3 votes
1 answer
217 views

Quotient of weak amenable Banach algebras

2 votes
0 answers
188 views

relative amenability of von Neumann algebra

2 votes
1 answer
973 views

Semi-simple Banach algebra

2 votes
0 answers
197 views

Banach algebra with a chain of ideals [closed]

2 votes
1 answer
167 views

Transitivity of ideals of banach algebra

2 votes
1 answer
439 views

Ideals of $L^1(G)$

2 votes
1 answer
162 views

Ideals of $L^1(G)$ and normal subgroups of $G$

2 votes
1 answer
585 views

Enveloping $C^*$-algebra

1 vote
1 answer
123 views

Ideals of Banach algebras

1 vote
0 answers
720 views

Tensor product and quotients of it [closed]

1 vote
1 answer
160 views

A question about Johnson's theorem on the first and second cohomology of commutative amenable algebras

1 vote
1 answer
259 views

When can we "displace" an ultrafilter limit with another limit?

1 vote
1 answer
210 views

Dimension of quotient of ideals

0 votes
0 answers
272 views

Generalization of the Chinese remainder theorem

0 votes
0 answers
182 views

semi simple Banach algebra

0 votes
0 answers
152 views

amenable locally compact group

0 votes
1 answer
515 views

Bounded approximate identity and kernel of algebra homomorphism

0 votes
0 answers
151 views

book for help on problems with noetherian rings

0 votes
1 answer
164 views

Ideal in projective tensor product of Banach algebras [closed]

0 votes
0 answers
103 views

Multiplier of Banach algebras

0 votes
1 answer
187 views

Projective tensor product

0 votes
0 answers
71 views

An ideal in Fourier–Stieltjes algebras $B(G)$

-3 votes
1 answer
299 views

Quotient of a Banach algebra [closed]