Ollie's user avatar
Ollie's user avatar
Ollie's user avatar
Ollie
  • Member for 13 years, 4 months
  • Last seen more than 7 years ago
  • Lancaster, UK
12 votes
2 answers
472 views

C*-algebras with no nontrivial endomorphisms

11 votes
2 answers
624 views

A quantum Grothendieck group?

9 votes
2 answers
2k views

Nice Classes of Non-Closable Operators

7 votes
3 answers
799 views

Preduals of B(E)

7 votes
1 answer
949 views

Subfactor theory and Hilbert von Neumann Algebras

5 votes
1 answer
304 views

How well do we know relative commutants in $L(\mathbb{F}_\infty)$?

4 votes
1 answer
482 views

Generator of a $C_0$-semigroup restricted to a subspace

4 votes
2 answers
550 views

Are the groups $C( \mathbb{R} ; U(n) )$ isomorphic?

4 votes
0 answers
238 views

Algebras and $\sigma$-algebras associated to random variables

2 votes
1 answer
197 views

Uniqueness of free complements

1 vote
0 answers
124 views

Isomorphisms of group extensions arising from antisymmetric forms

0 votes
0 answers
153 views

General form of a symplectic map