4

Questions

 
1
vote
1
answer
129
views

Measures idempotent with respect to addition and multiplication.

feb 3 at 6:22 Lev Glebsky 26317

1
3
votes
1
answer
258
views

The Higman group II

feb 3 at 0:03 Ashot Minasyan 1,467614

1
2
votes
0
answers
112
views

Eigenvalues of the products of a fixed unitari matrix with diagonal unitari matrices

jan 10 at 8:49 Lev Glebsky 26317

6
14
votes
0
answers
414
views

Polynomial bijection from ZxZ to Z?

dec 28 at 6:39 Lev Glebsky 26317