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Steve D

Stony Brook, NY

math.sunysb.edu/~sdalton

Age: 29

Grad Student!

Please help push Pets.SE into the next stage.

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15
Ring such that $x^4=x$ for all $x$
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11
$A_6 \simeq \mathrm{PSL}_2(\mathbb{F}_9) $ only simple group of order 360
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10
Can someone tell me what group this is?
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10
Description of the set of prime ideals of the $R/m^2$
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9
A Particular Two-Variable System in a Group
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9
What can we learn about a group by studying its monoid of subsets?
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9
Are there/Why aren't there any simple groups with orders like this?
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8
Existence of a normal subgroup with $|\operatorname{Aut}{(H)}|>|\operatorname{Aut}{(G)}|$
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8
A polynomial determined by two values
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7
Let $p$ be a prime, then does $p^{\alpha} \mid |G| \Longrightarrow p \mid Aut(G)$?
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7
Classify groups of order 27
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6
Is there a general result that groups of order $2^n\cdot 3$ are solvable?
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6
Torsion-free virtually-Z is Z
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6
$G$ is a group, prove: if $[G: Z(G)]<∞$, then $[G, G]$ is finite.
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6
Quotient of two free abelian groups of the same rank is finite?
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6
Nice examples of groups which are not obviously groups
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5
Applications of algebraic topology
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5
Isomorphism between $I_G/I_G^2$ and $G/G'$
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5
Finitely Presented Infinite Group has an Element of Infinite Order?
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5
Four generators of $S(9)$ - A smart way of showing that this generates the entire group?
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5
On infinite abelian p-group of bounded order
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5
Nice examples of groups which are not obviously groups
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