Mathematics
José Carlos Santos
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About

I am a mathematician who works at the University of Porto (Portugal). My PhD, on Representation Theory, was obtained at the Université Paris — Denis Diderot, in 1996.

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Top posts
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All Questions Answers
Votes Newest
60
Don't review a first question by simply downvoting it or voting to close it
Jan 16
22
Should duplicate questions be deleted?
Sep 30 '18
22
Common problem: OP deletes question immediately upon receiving answer
Apr 22 '20
19
Self-deleted answer undeleted by other users
Oct 25 '20
16
Should I 'recuse' myself on reopen votes for questions I voted to close?
Aug 20 '20
16
Tag management 2020 [duplicate]
Jan 3 '20
12
Tag management 2021
Jan 4
12
Should (convergence-divergence) include divergence/convergence of integrals?
Apr 25 '20
10
Enlarging the scope of the epsilon-delta tag
Apr 19 '20
9
Tag management 2019
Mar 13 '19
Top network posts
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172
Why was "An Update to our Community and an Apology" deleted?
152
Why not include as a requirement that all functions must be continuous to be differentiable?
113
Unexpected examples of natural logarithm
88
How can a "proper" function have a vertical slope?
85
Can a binary operation have an identity element when it is not associative and commutative?

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