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RFZ's user avatar
RFZ
  • Member for 6 years, 1 month
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  • New York, USA
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Top posts
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question
3
Behrend's construction vs. Triangle removal lemma
Dec 15, 2022
question
2
Behrend's Construction
Apr 5, 2018
question
2
Inequalities between $M_k=\sup \limits_{\mathbb{R}}|f^{(k)}(x)|$
Mar 29, 2021
question
2
Double estimates relating Ruzsa distance and doubling constant
Dec 12, 2021
question
2
Structural description of Bohr sets in $\mathbb{Z}_N$
Oct 7, 2023
question
1
Existence of Arithmetic Progression from density inequality
Apr 3, 2018
question
1
Mathematical induction and the counting function on $\mathbb{Z}_p^2$
May 6, 2021
question
1
The number edges in the distance graph
Sep 6, 2021
question
1
Ubiquity of simplices in subsets of $\mathbb{F}_q^d$
Nov 18, 2021
question
1
$d(A,B\cup C)\leq \max\{d(A,B),d(A,C)\}+\log 2$ for additive sets $A,B,C$
Dec 7, 2021
Top network posts
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21
Sum of series $\sum \limits_{k=1}^{\infty}\frac{\sin^3 3^k}{3^k}$
21
Infinite group has infinitely many subgroups, namely cyclic subgroups.
18
Every separable metric space has a countable base
17
A finite set is closed
17
Erroneous proof that derivative of function is always continuous