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David E Speyer

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 will often ignore messages about old Stack Exchange posts when I am working on other things.

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Top Posts (17) All Questions Answers | Votes Newest

33 What is our policy on asking about correctness of preprints? Oct 2 '13
20 What to do with homework questions? Sep 25 '13
19 How should we react to the existence of Math Educators SE? Mar 4 '15
17 Is “reciprocal voting” permitted? Sep 25 '13
16 How can we visually differentiate MathOverflow from MathStackExchange within the constraints of the new design themes? Dec 13 '18
16 Interesting (and not sufficiently answered) questions on math.SE Nov 12 '14
16 What is our policy on asking about correctness of preprints? Oct 1 '13
13 Long MathJax in comment breaks linewrapping throughout the comment thread Aug 20 '15
13 Interesting (and not sufficiently answered) questions on math.SE Nov 12 '14
10 Shall we have tea? Dec 3 '14
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