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  • Member for 9 years, 6 months
  • Last seen more than a week ago
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Top posts
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28
Does $a_n=\prod^n_{k=1}(1-e^{k\alpha \pi i})$ converge to zero when $\alpha$ is irrational?
Mar 2, 2016
25
Research in applied algebraic geometry that essentially needs a background of modern algebraic geometry at Hartshorne's level
May 25, 2018
11
Is any CW complex with only finitely many nonzero homology groups homotopic to a finite dimensional CW complex?
Apr 14, 2017
10
Applications of functional analysis beyond analysis(towards algebra, geometry, number theory...) [closed]
Apr 6, 2016
10
Estimation of the Gromov–Wasserstein distance of spheres
Feb 24, 2019
8
Why do we need the negative sign in TR2 (the "turning triangle" axiom) in the definition of triangulated categories?
Mar 7, 2018
7
Ergodicity of the action of $\operatorname{SL}(n,\mathbb R)$ on $\operatorname{SL}(n,\mathbb R)/\operatorname{SL}(n,\mathbb Z)$
Dec 20, 2020
7
Direct proof that $g_t=\text{diag}(e^{t/m}I_m,e^{-t/n}I_n)$'s action on $\operatorname{SL}(d,\mathbb R)/{\operatorname{SL}(d,\mathbb Z)}$ is ergodic
Sep 16, 2022
6
Direct proof that the set of badly approximable numbers have full Hausdorff dimension without using Schmidt games
Feb 10, 2022
4
How hard is it for a teaching-oriented lecturer to get tenure in mathematics in the United States? [closed]
Sep 3, 2016
Top network posts
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41
Is it appropriate to ask my professors what they think of me before I ask for letters of recommendations from them?
41
Appropriate/smart ways to decline students' requests of "begging for better grades" at the end of the semester without being too hurtful
38
How do professors view a student who has good grades but always asks stupid questions?
38
Why do many graduate programs in mathematics (United States) still have foreign language requirements today (in 2010s)?
37
What are the benefits for strong economies like Germany and France for being members of the European Union?