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mahdi meisami's user avatar
mahdi meisami's user avatar
mahdi meisami's user avatar
mahdi meisami
  • Member for 5 years, 10 months
  • Last seen more than a month ago
  • Isfahan, Isfahan Province, Iran
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About

I have a PhD in harmonic analysis. My favorite field of interest is Amenability, Tarski number and geometric group theory.

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Top posts
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question
38
Is there any version of the Banach-Tarski paradox in ZF?
Aug 20, 2021
question
16
What are the main open problems in the theory of amenability of groups?
Aug 18, 2021
question
10
An introductory text on expanders
May 12, 2021
answer
8
Not especially famous, long-open problems which anyone can understand
Aug 18, 2021
answer
8
Introductory text on geometric group theory?
Feb 17, 2022
question
6
Tarski number is not a quasi isometric invariant, an example?
Jul 2, 2018
question
5
Consequences of Goldbach's Conjecture
Aug 15, 2021
question
4
Is a solvable group satisfying a semigroup law?
Oct 6, 2021
question
4
What is the importance of Polignac’s conjecture?
Feb 17, 2022
question
3
Identification of ultrafilters with measures
Jul 26, 2018