mcuturi

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Name	mcuturi
Member for	2 years
Seen	7 hours ago
Website	i.kyoto-u.ac.jp/~mcuturi
Location	Kyoto
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concise formula for number of paths from (0,0) to (n,m) with horizontal, vertical and diagonal moves?

co.combinatorics

jan 27 11 at 12:52 Douglas Zare 13.2k●3●36●58

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102

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how do you call a function that satisfies the metric axioms except for the coincidence axiom?

mg.metric-geometry

apr 28 at 8:23 Boris Novikov 1,346●1●3●9

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115

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In a transportation problem, given a northwestern corner rule solution, how many row and column permutations correspond to that solution?

co.combinatorics

may 30 at 6:35 mcuturi 43●5

2

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Which mathematical ideas have done most to change history?

Extreme points of transportation polytope

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co.combinatorics× 3
soft-question× 2
nonnegative-matrices
mg.metric-geometry
ho.history-overview
convex-polytopes
convex-geometry

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