Jason Polak

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Name	Jason Polak
Member for	3 years
Seen	2 mins ago
Website	blog.jpolak.org
Location	Montreal
Age	27

I am a second year PhD student interested in the fundamental lemma and the Langlands programme. I also like homological algebra.

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492

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Higher “Cartan-Eilenberg” Resolutions

may 22 at 18:37 David White 4,860●1●20●27

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802

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Cov. right-exact additive functors that don’t commute with direct sums?

homological-algebra ct.category-theory abelian-categories

may 10 12 at 18:26 David Speyer 55.1k●3●102●236

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260

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Nice Algebraic Statements Independent from ZF + V=L (constructibility)

lo.logic set-theory independence-results algebra

feb 8 at 23:28 quid 13.1k●31●51

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333

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Confusing Point in Proof: Semisimple Automorphism Fixes Torus

ag.algebraic-geometry algebraic-groups gr.group-theory

nov 11 at 17:09 Jim Humphreys 26k●37●82

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134

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Reference for Rationality in Algebraic Groups in the Language of Schemes?

ag.algebraic-geometry reference-request

apr 26 at 23:04 Jason Polak 598●4●14

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Homotopy-theoretic measure of operations on sheaves failing to be sheaves

ag.algebraic-geometry at.algebraic-topology sheaf-theory

apr 25 at 18:02 Jason Polak 598●4●14

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298

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Use of the word “data” not in the statistical sense [closed]

soft-question exposition

dec 26 09 at 15:35 David Spivak 2,891●8●23

Answers

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Periods and commas in mathematical writing

What should be offered in undergraduate mathematics that’s currently not (or isn’t usually)?

Depressed graduate student.

Justifying/Explaining math research in a public address

Memorizing theorems

Tools for collaborative paper-writing

Criteria for accepting an invitation to become an editor of a scientific journal

Open source mathematical software.

Geometric invariant theory for geometers

What is a good reference (preferably thorough) for the Derived Category of a scheme/orbifold/stack?

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

Taking lecture notes in lectures

Nonstandard Methods ( or Model Theory ) and Arithmetic Geometry

First group homology with general coefficients

The Importance of ZF

Reductio ad absurdum or the contrapositive?

Resources for getting maths on to the web.

Sources for Bibtex entries

Linear Algebra Texts?

Injective Modules over Group Rings

What arithmetic information is contained in the algebraic K-theory of the integers

Your experience of Computer Science/Programming in Mathematics Education?

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Jason Polak

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Questions

Higher “Cartan-Eilenberg” Resolutions

Cov. right-exact additive functors that don’t commute with direct sums?

Nice Algebraic Statements Independent from ZF + V=L (constructibility)

Confusing Point in Proof: Semisimple Automorphism Fixes Torus

Reference for Rationality in Algebraic Groups in the Language of Schemes?

Homotopy-theoretic measure of operations on sheaves failing to be sheaves

Use of the word “data” not in the statistical sense [closed]

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