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solver6
  • Member for 7 years, 4 months
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6 votes
0 answers
217 views

Is $\mathrm{End}-\{0\}=\mathrm{Aut}$ for derivation Lie algebra?

6 votes
1 answer
443 views

What is good $t$-adic like topology on $\mathbb{C}(t)$?

6 votes
0 answers
337 views

Asymptotically nilpotent Lie sets of matrices

6 votes
1 answer
203 views

Is there a subgroup of a non-abelian $p$-group $G$ with a large nilpotency class?

5 votes
1 answer
152 views

Do these $p$-groups have the same nilpotency class?

5 votes
1 answer
245 views

Question about a family of nested countable subsets of $\mathbb{R}$

5 votes
1 answer
378 views

Asymptotically nilpotent matrices

4 votes
0 answers
175 views

Question about basis of $\text{Der}_{k}(k[X])$

4 votes
1 answer
159 views

Subring of matrix algebra with common eigenvectors

3 votes
0 answers
206 views

Question about derivations of $R[X]$

2 votes
1 answer
157 views

Does $\mathcal{A}\otimes\mathbb{C}(t)\cong\mathcal{D}\otimes\mathbb{C}(t)$ imply an isomorphism of Lie algebras?

1 vote
0 answers
115 views

Is this class of $p$-groups large?

1 vote
1 answer
146 views

Pairs of matrices

1 vote
0 answers
228 views

On Hochschild cohomology

1 vote
0 answers
200 views

Is there a natural topology on $\mathbb{C}(t)[x_1,\ldots, x_n]$ with this property?

0 votes
0 answers
191 views

Is this topology on $\mathbb{Q}$ well studied?

0 votes
0 answers
146 views

Is it possible to compute the basis of this module?