JɛﬀE

13,900 reputation

253128

bio	website	cs.uiuc.edu/~jeffe
	location	Urbana, IL
	age	46
visits	member for	2 years, 9 months
	seen	11 hours ago
stats	profile views	2,907

I'm a computer science professor at the University of Illinois, Urbana-Champaign. I'm also the ArXiv moderator for cs.DM (discrete math) and cs.CG (computational geometry). My main research interests are computational geometry and topology.

“A mathematician is said to be pure if all their facets have the same dimension.” — Tsuyoshi Ito

	13,900 reputation	bio	website	cs.uiuc.edu/~jeffe	visits	member for	2 years, 9 months
253128 badges		location	Urbana, IL		seen	11 hours ago

summary answers questions tags badges favorites 1 bounties reputation activity

128 Answers

votes activity newest

70	What papers should everyone read?
64	Algorithms from the Book.
45	Common false beliefs in theoretical computer science
45	How do I referee a paper?
44	Major unsolved problems in theoretical computer science?

13,900 Reputation

+30	combinatorical embedding
+5	Super Mario Galaxy problem
+15	Algorithms as fractals
+10	Minimum-Cost Flow Problem with Constraint on the Total Incoming/Outgoing Flow for the Vertices

19 Questions

votes activity newest

90	Super Mario Galaxy problem
88	How hard is unshuffling a string?
35	What is the actual time complexity of Gaussian elimination?
31	Sum-of-square-roots-hard problems?
30	Is optimally solving the n×n×n Rubik's Cube NP-hard?

102 Tags

345 soft-question × 38	129 career × 9
319 ds.algorithms × 48	107 advice-request × 9
235 cc.complexity-theory × 24	92 ds.data-structures × 12
187 reference-request × 27	90 graph-algorithms × 8
184 cg.comp-geom × 25	67 research-practice × 7

11 Accounts

	Academia	26,648 rep	147134
	Theoretical Computer Science	13,900 rep	253128
	Computer Science	4,467 rep	1332
	Area 51	681 rep	110
$TeX - LaTeX Stack Exchange$	TeX - LaTeX	296 rep	14

45 Badges

recent class name

Good Answer × 19	Favorite Question × 2
reference-request	Nice Answer × 64
cg.comp-geom	Nice Question × 18
cc.complexity-theory	Enlightened × 12
Notable Question × 3	Custodian × 7

1 Active bounty

active offered earned

+100	Stronger version(2) of Isolation Lemma for linear forms

1,796 Votes Cast

all time			by type			month		week
1,484	up		733	question		23		7
312	down		1,063	answer		23		7

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