Mathematics
David E Speyer's user avatar
David E Speyer's user avatar
David E Speyer's user avatar
David E Speyer
  • Member for 13 years, 2 months
  • Last seen more than a week ago
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13
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About

Professor of Mathematics at the University of Michigan. My research interests are in combinatorial algebraic geometry, particularly Schubert calculus, matroids and cluster algebras. I also enjoy thinking about number theory and computational mathematics.

Disclaimer: I have 10 years of answers on MO. I do not feel obliged to respond to every comment I get.

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28
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Top posts
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All Questions Answers
Score Newest
answer
62
Request for my id to be deleted
Sep 30, 2012
question
60
Request to keep an eye out for PROMYS admissions problems
Mar 4, 2021
answer
41
Are questions of the form "has this ever been studied?" appropriate?
Jan 28, 2013
answer
37
What is the relation between Latex and MathJax?
Sep 19, 2012
question
33
What do we do with users who post numerous unlabeled homework questions?
Feb 13, 2011
question
29
Would it be OK to ask people not to vote up my partial answer to a really good question?
Apr 1, 2013
answer
23
How to Say "Thank You!"
Feb 16, 2012
answer
23
SE site for "interesting mathematics"
Mar 19, 2013
answer
21
Am I the only one getting addicted to this site? How do you manage time doing other things?
Mar 22, 2012
answer
20
Do we need the "cite" link below every post?
Sep 30, 2015
Top network posts
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199
Evaluate $\int_0^1 \frac{\log \left( 1+x^{2+\sqrt{3}}\right)}{1+x}\mathrm dx$
174
How to find the Galois group of a polynomial?
165
Most memorable titles
128
Why do primes dislike dividing the sum of all the preceding primes?
114
How did Cole factor $2^{67}-1$ in 1903?

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