User Alex Meiburg - MathOverflow

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Alex Meiburg

Member for 6 years, 9 months
Last seen more than a week ago

ohaithe.re
Pasadena, CA, United States

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1,123

reputation

4k

reached

3

answers

15

questions

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Physics > CS > Math > Physics > Sets that don't admit a partial ordering.

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5

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Yearling

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Aug 27, 2021

16

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Excavator

Mar 17, 2018
Announcer

Jul 10, 2021
Custodian

Feb 6, 2021

Top tags

linear-algebra

3

Score

1

Posts

6

Posts %

matrices

2

Score

3

Posts

17

Posts %

co.combinatorics

2

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3

Posts

17

Posts %

gr.group-theory

0

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3

Posts

17

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oc.optimization-and-control

0

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3

Posts

17

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circle-packing

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2

Posts

11

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Top posts

View all questions and answers

All Questions Answers

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15

Can solutions to Thomson's problem have pentagons?

Feb 6, 2021

14

Product of a Laver table and a Hadamard matrix has mostly 0 rows

Sep 11, 2016

13

Nonabelian versions of "Eudoxus reals" construction

Aug 8, 2017

10

Matrices whose pairwise products form a basis

Sep 17, 2019

8

Maximizing sum of vector norms

Aug 26, 2021

6

Does every bijective graph endomorphism restrict to a full-cardinality isomorphism?

Feb 10, 2019

4

Ring where nonlinear polynomials have at least one root

Feb 4, 2018

4

Are there graphs with irrational eigenvalues which are all $>1$?

Feb 7, 2019

4

Do kissing numbers with distance $d$ always grow polynomially or exponentially in dimension?

Apr 1, 2019

4

Smallest odd cycle in a non-bipartite graph

Apr 10, 2019

Top network posts

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41

Do any quantum algorithms improve on classical SAT?

16

Problems that feel exponential but are P

15

Realizing no one at my school does quite what I want to do

14

Regex for multiples of 9

13

What are the obstructions to extending $L=SL$ to $L=NL$?