Mathematics
Morgan Rogers's user avatar
Morgan Rogers's user avatar
Morgan Rogers's user avatar
Morgan Rogers
  • Member for 7 years, 4 months
  • Last seen this week
  • Paris, France
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About

A British/French maths post doc in Paris (started Jan 2022). I'm looking to put topos theory to work.

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11
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31
Posts %
7
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8
Posts
23
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6
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6
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9
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Top posts
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All Questions Answers
Score Newest
answer
8
Examples and definition of cocompact objects
Dec 8, 2020
question
6
Example of an *associative* function $\mathbb{R}^2 \to \mathbb{R}$ which is continuous in both variables but fails to be continuous
Mar 3, 2019
answer
5
When $\lfloor{ab}\rfloor = \lfloor{a}\rfloor\lfloor{b}\rfloor$
Sep 14, 2016
question
4
Eigenvalues of an infinite dimensional linear operator
Aug 4, 2016
question
4
Infinite intersection of finitely generated ideals in a coherent ring.
Oct 27, 2020
answer
4
Not all Monads are Idempotent, a Cautionary Tale on Natural Transformations
Oct 24, 2019
answer
4
Geometric surjections are not stable under pullback
Jan 20, 2021
question
3
Geometric surjections are not stable under pullback
Jan 20, 2021
answer
3
Infinite core graphs
Jan 6, 2022
answer
3
Is there a notion of "normal subcategory" analgous to the notion of normal subgroup?
Mar 13, 2022
Top network posts
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19
Where is food found on Arrakis?
11
Fire is gravity for fire Elemental
9
Topos with enough projectives

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