User Zinkin - MathOverflow

Zinkin

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Member for 7 years, 4 months
Last seen more than 7 years ago

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Aug 30, 2017
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Nov 13, 2019

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Oct 9, 2017
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Aug 13, 2017
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Aug 13, 2017

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fa.functional-analysis

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real-analysis

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sp.spectral-theory

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Top posts

View all questions and answers

11

Concentration compactness. Can this concept be stated in a theorem?

Aug 25, 2017

10

Harmonic oscillator discrete spectrum

Aug 12, 2017

5

How to solve this operator equation numerically?

Aug 1, 2017

5

Commuting with self-adjoint operator

Aug 10, 2017

4

Dissipative operator on Banach spaces

Sep 11, 2017

4

Properties of solution to Schrödinger equation

Oct 9, 2017

3

Prove existence of continuous function on $(0,1)$ with special properties [closed]

Aug 23, 2017

2

Self-adjointness on Banach spaces

Aug 27, 2017

1

Compactly supported functions and projections

Aug 7, 2017

1

Orthonormal basis and decay

Aug 9, 2017