User user40780 - MathOverflow

user40780

Member for 8 years, 7 months
Last seen more than a month ago

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857

reputation

12k

reached

1

answer

38

questions

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About

Please don't hesitate to contact me at key01023@gmail.com :)

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4

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Yearling

× 4

Nov 14, 2019

15

bronze badges

Benefactor

Feb 21, 2014
Tumbleweed

Sep 27, 2016
Promoter

Feb 14, 2014

Top tags

computational-complexity

0

Score

14

Posts

36

Posts %

lo.logic

0

Score

11

Posts

28

Posts %

co.combinatorics

0

Score

11

Posts

28

Posts %

computability-theory

0

Score

9

Posts

23

Posts %

reference-request

0

Score

9

Posts

23

Posts %

soft-question

0

Score

6

Posts

15

Posts %

Top posts

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All Questions Answers

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10

Reference for Wang Tile

Nov 21, 2013

9

quasicrystal and penrose tiling, mathematical introduction

Jan 9, 2015

5

Aperiodic set of corner Wang Tile [closed]

Aug 21, 2014

5

Crystal structure, lattice, Graph and coloring

Oct 25, 2013

5

coloring in lattice

Nov 8, 2013

5

Computational approach deciding whether a set of Wang Tile could tile the space up to some size

Feb 10, 2014

5

practical algorithms for np complete problems

Mar 28, 2014

4

Choice of MIP (mixed integer programming) solver

Jun 4, 2014

4

Sites for seeking possible collaborations [closed]

Sep 12, 2014

3

Conjecture of a subset of Wang tile which might be decidable

Apr 2, 2014

Top network posts

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69

$@ except the 1st argument

54

Avoid running the script if a variable is not defined

22

What key on a Mac keyboard corresponds to the ⇥ symbol?

17

Share a dictionary of pandas dataframe across multiprocessing python

17

Current industry standard for (active/passive) portfolio optimizations