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Tensor_Product
  • Member for 7 years, 11 months
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12 votes
1 answer
1k views

Concept of "Rigidity" in mathematics

5 votes
1 answer
469 views

Correspondence between coverings and field extensions

5 votes
0 answers
520 views

Atlas of finite groups, Character table of automorphism group of sporadic group

5 votes
1 answer
1k views

On progress towards inverse Galois problem over rationals

3 votes
1 answer
394 views

Quasi-thin groups and classification theorem

2 votes
1 answer
267 views

Reference for the proof of this lemma. "Double group trick"

1 vote
1 answer
407 views

Is there any algorithm to find the minimal generating set for $A_{n}$

0 votes
1 answer
223 views

Inverse Galois Problem ; Galois group of some branched cover of $P^{1}$ defined over $\mathbb{Q}$

-1 votes
1 answer
259 views

Question related to Galois covering of Projective line over rational numbers

-2 votes
1 answer
247 views

Any galois covering of $P^{1}$ over rationals are of the form $\mathbb{P}^1_L\to\mathbb{P}^1_\mathbb{Q}$

-2 votes
1 answer
214 views

Action of $\mathbb{Z}/3\mathbb{Z}$ on $P^{1}$ [closed]