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Piotr Pstrągowski's user avatar
Piotr Pstrągowski's user avatar
Piotr Pstrągowski's user avatar
Piotr Pstrągowski
  • Member for 11 years, 10 months
  • Last seen more than a week ago
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21
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About

I mostly do research in homotopy theory, currently at Harvard.

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8
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26
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13
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Top posts
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All Questions Answers
Score Newest
question
46
Why are there so many smooth functions?
Aug 5, 2011
question
19
Homotopy-theoretic derived Morita equivalences
Jul 3, 2013
answer
11
Eilenberg-MacLane Spaces of "large" groups
Apr 12, 2014
answer
10
Essential maps of spectra which are null when localized at any prime
Dec 21, 2017
question
9
Colimit of continuous cohomology over subgroups
Jan 23, 2019
answer
9
When is Thom isomorphism a ring map?
Jan 4, 2020
question
8
Cohomology of the Baer-Specker group
Sep 28, 2020
question
8
Bounds on homological dimension of functor categories
Apr 8, 2021
answer
8
symmetric monoidal double categories?
Apr 25, 2014
answer
8
Is the 2-сategory of groupoids locally presentable?
Jul 25, 2019
Top network posts
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25
Homological methods in algebraic geometry
24
Curious remark of D. Ravenel
22
What is the homotopy type of the affine space in the Zariski topology..?
17
Homology with local coefficients in a $\mathbb{Z}[\pi_1(X)]$-module
15
Spaces such that $\Omega^2 X \cong X$

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