Arnold Neumaier

Member for 10 years, 4 months
Last seen more than a month ago

arnold-neumaier.at
Vienna, Austria

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Questions

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27

Do Sobolev spaces contain nowhere differentiable functions?

Sep 6, 2019

22

Origin of the name ''momentum map''

Jun 17, 2016

21

Is being rational decidable?

Nov 17, 2015

19

Supermanifolds — elementary introduction?

Apr 19, 2017

16

positive not completely positive maps

Jul 14, 2015

Answers

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8

What does Yang-Mills and mass gap problem has to do with mathematics?

Apr 4, 2015

8

Some explanation about Dynin's formalism

Aug 9, 2014

7

Some explanation about Dynin's formalism

Aug 10, 2014

7

Unitary irreps of the Poincare group in dimension <4

Jun 29, 2015

4

Is being rational decidable?

Nov 25, 2015

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reference-request

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sp.spectral-theory

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quantum-field-theory

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mp.mathematical-physics

15

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5

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quantum-mechanics

15

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2

posts

Reputation

+20

Duhamel's formula

+50

Solvability of Yang-Mills equations

+10

Origin of the name ''momentum map''

+10

minimum size of undecidable quadratic diophantine problems

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