Keenan Kidwell

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Name	Keenan Kidwell
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Location	Austin, Texas
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I'm a graduate student at UT Austin. My e-mail address is kkidwell@math.utexas.edu.

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859

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In what sense (if any) does the cohomology of profinite groups commute with projective limits?

nov 11 10 at 21:48 Ahmed Matar 26●1

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answer

316

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How does one make sense of the $\mathbf{C}_p$-points of a rigid analytic space over $\mathbf{Q}_p$?

rigid-analytic-geometry

mar 22 at 1:09 Keenan Kidwell 1,622●1●6●13

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answer

324

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How canonical are localization maps in Galois cohomology?

algebraic-number-theory cohomology galois-representations

may 5 10 at 4:40 Emerton 39k●4●120●198

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answers

764

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Why are finitely generated modules over principal artin local rings direct sums of cyclic modules?

ac.commutative-algebra

may 12 10 at 9:52 Pete L. Clark 39.6k●3●102●226

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answer

141

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Cuspidal automorphic representations as the space of $K$-finite vectors in a unitary cuspidal automorphic representation.

automorphic-forms rt.representation-theory

may 6 at 8:07 Marc Palm 6,956●1●7●20

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answer

253

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Duals and Tate twists of Galois representations attached to modular forms.

modular-forms galois-representations

sep 25 at 2:20 Joël 9,501●19●53

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answer

129

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Where in the literature does the anticyclotomic $\mathbf{Z}_p$-extension of an imaginary quadratic field first appear?

iwasawa-theory algebraic-number-theory

nov 3 at 3:51 Yuri Zarhin 2,214●4●11

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answers

153

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Is there a reference that treats principal homogeneous spaces for (say) group varieties using schemes?

reference-request arithmetic-geometry

may 3 10 at 17:32 Keenan Kidwell 1,622●1●6●13

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answers

373

views

What are the open normal subgroups of the inertia group of a local field?

algebraic-number-theory local-fields

jul 29 10 at 12:48 Keenan Kidwell 1,622●1●6●13

Answers

votes newest views recent

Is there a notion of integration over the algebraic numbers?

roadmap for studying arithmetic geometry

Problems concerning R and R[x]

A profinite group which is not its own profinite completion?

Relation between partially computable function and complex function

Localizations as free, finite rank modules

Scheme-theoretic account of why every variety embeds in a complete variety

Analog to the Chinese Remainder Theorem in groups other than Z_n.

Chinese Remainder Theorem for rings: why not for modules?

What’s the minimum number of generators for the wild inertia?

Place stabilizers for the absolute Galois Group

What out-of-print books would you like to see re-printed?

Avoiding Minkowski’s theorem in algebraic number theory.

Finitely Generated Commutative Z-algebra.

Finitely generated Galois groups

Degree of a finite locally free group scheme over a base scheme of characteristic p

Textbook recommendations for undergraduate proof-writing class

What are the open normal subgroups of the inertia group of a local field?

Defined Almost Everywhere

Topologizing free abelian groups

383

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336

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Keenan Kidwell

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Questions

In what sense (if any) does the cohomology of profinite groups commute with projective limits?

How does one make sense of the $\mathbf{C}_p$-points of a rigid analytic space over $\mathbf{Q}_p$?

How canonical are localization maps in Galois cohomology?

Why are finitely generated modules over principal artin local rings direct sums of cyclic modules?

Cuspidal automorphic representations as the space of $K$-finite vectors in a unitary cuspidal automorphic representation.

Duals and Tate twists of Galois representations attached to modular forms.

Where in the literature does the anticyclotomic $\mathbf{Z}_p$-extension of an imaginary quadratic field first appear?

Is there a reference that treats principal homogeneous spaces for (say) group varieties using schemes?

What are the open normal subgroups of the inertia group of a local field?

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