Mikael Vejdemo-Johansson

1,544 reputation

1619

bio	website	blog.mikael.johanssons.org
	location	Stanford
	age	33
visits	member for	4 years, 5 months
	seen	2 hours ago
stats	profile views	1,464

Postdoctoral researcher in applied and computational algebraic topology at Stanford. PhD thesis research was on the computation of $A_\infty$ algebra structures in group cohomology.

	1,544 reputation	bio	website	blog.mikael.johanssons.org	visits	member for	4 years, 5 months
1619 badges		location	Stanford		seen	2 hours ago

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55 Answers

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23	Real-world applications of mathematics, by arxiv subject area?
22	Real-world applications of mathematics, by arxiv subject area?
21	What are some mathematical sculptures?
21	Sources for Bibtex entries
14	Do good math jokes exist?

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7 Questions

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8	Intuitionistic algebraic topology?
8	Sheaves over simplicial sets
6	Encoding fuzzy logic with the topos of set-valued sheaves
3	Reference Request: Smith Normal Form for maps between free _graded_ modules
3	Algorithms for the Lakes of Wada

75 Tags

24 at.algebraic-topology × 13	9 ra.rings-and-algebras × 4
16 ct.category-theory × 5	9 mathjobs
15 homology × 6	9 career
13 cohomology × 5	8 soft-question × 12
10 intuition × 3	8 computer-science × 3