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JSCB
  • Member for 7 years
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I'm deeply impressed by mathematics.

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Top posts
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All Questions Answers
Score Newest
question
31
Are there any interesting surreal constants?
Jun 3, 2017
question
23
Is every minimal hypersurface in $S^n$ algebraic?
Mar 15, 2020
question
14
The surreal version of $e$
May 30, 2017
question
14
Why “modding out the homeomorphism” in the category Top makes no rigorous sense?
Jul 31, 2018
question
14
CW complex of iterated loop spaces
Aug 31, 2018
question
10
Current vs Varifold
Jul 22, 2018
question
9
Why might the Lawson minimal surface $\xi_{1,2}$ have a Morse index 9?
Oct 27, 2018
question
9
Surreal number: trying to construct complete ordered fields
Jul 27, 2017
question
7
Going beyond the surreal numbers
Apr 8, 2017
question
6
Decribe the $S^2$ fibration over $S^2$ that gives $\mathbf{CP}^2\#\overline{\mathbf{CP}}^2$
Oct 10, 2017
Top network posts
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62
Why does $\tan^{-1}(1)+\tan^{-1}(2)+\tan^{-1}(3)=\pi$?
62
Strategies to denest nested radicals $\sqrt{a+b\sqrt{c}}$
27
Seems that I just proved $2=4$.
26
Find all $n>1$ such that $\frac{2^n+1}{n^2}$ is an integer.
23
Show that $\sqrt[3]{2+\frac {10} 9\sqrt 3}+\sqrt[3]{2-\frac {10} 9\sqrt 3}=2$

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