Steve D

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Name Steve D
Member for 3 years
Seen 11 hours ago
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Location New York
Age 29
Grad Student.
7

Questions
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10
22
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2
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No simple groups of order 720?

oct 15 10 at 16:19 John Shareshian 351●1●3

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15
votes
4
answers
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When 2^a = 2^b implies a=b (a,b cardinals)

oct 14 11 at 1:35 Chad Groft 697●6●10

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11
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3
answers
356
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Deriving a relation in a group based on a presentation

feb 14 10 at 14:57 Steve D 2,411●1●11●27

4
10
votes
1
answer
718
views

Teaching Experience for Graduate Students.

mar 28 12 at 10:41 Joseph O'Rourke 43.3k●1●49●214

3

1

 

 

33

Answers
votes newest views recent
36
The phenomena of eventual counterexamples
28
Quick proofs of hard theorems
20
Can a vector space over an infinite field be a finite union of proper subspaces?
16
Half or more elements order two implies generalized dihedral?
14
Seeking Noetherian normal domain with vanishing Picard group but not a UFD
13
Conjugacy classes insersecting subgroups of finite groups
13
A trigonometry problem
12
Can the symmetric groups on sets of different cardinalities be isomorphic?
10
Generating a finite group from elements in each conjugacy class
10
Is there any criteria for whether the automorphism group of G is homomorphic to G itself?
9
Is a normal subgroup of a finitely presented group finitely generated or normal finitely genrated?
8
Counterexamples in Algebra?
8
Is residual finiteness a profinite property?
8
Finitely presented sub-groups of GL(n,C)
7
Major mathematical advances past age fifty
6
〈x,y : x^p = y^p = (xy)^p = 1〉
6
Books you would like to see translated into English.
6
Looking for an introductory textbook on algebraic geometry for an undergraduate lecture course
5
Deriving a relation in a group based on a presentation
5
less elementary group theory
5
Is a compact, connected, orientable 3-manifold with $\mathbb{Z}^K$ fundemental group uniquely determined?
4
Examples of “Monster” groups
4
Central extension of A4 - Is center torsion-free, and what is rank?
3
FC groups and finite quotients
3
Subgroups with Infinite cyclic quotients of the Thompons’s group
3
What methods exist to prove that a finitely presented group is finite?
3
decreasing chain of subgroups in the Heisenberg group
2
When does a subgroup H of a group G have a complement in G?
2
Specific question about the first omega subgroup of the non-abelian kernel of a frobenius group
2
Classification of $p$-groups of order $p^n$ with rank $n-1$
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