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Alexei Averchenko

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Top Questions
25 votes

How do I find partners for study?

soft-question big-list self-learning online-resources asked Jan 15 '12 at 6:32
math.stackexchange.com

19 votes

Why do we define quotient groups for normal subgroups only?

group-theory asked Dec 14 '10 at 11:54
math.stackexchange.com

19 votes

Is there a continuous bijection from $\mathbb{R}$ to $\mathbb{R}^2$

homework general-topology asked Jun 25 '11 at 6:54
math.stackexchange.com

17 votes

Evaluating characters by means of description

analysis star-wars asked Nov 30 '11 at 19:41
movies.stackexchange.com

14 votes

Regular languages from category-theoretical point of view

fl.formal-languages regular-language ct.category-theory asked May 8 '12 at 6:42
cstheory.stackexchange.com

12 votes

Is there a way to make tangent bundle a monad?

differential-geometry category-theory monads asked Nov 20 '11 at 11:41
math.stackexchange.com

11 votes

Strange grammar in Dracula

grammar modal-verbs optative-mood asked Mar 3 at 9:56
english.stackexchange.com

9 votes

Understanding bind function in Haskell

haskell monads asked Jan 31 '12 at 4:15
stackoverflow.com

8 votes

A commutative ring $A$ is a field iff $A[x]$ is a PID

abstract-algebra asked Apr 10 at 8:47
math.stackexchange.com

7 votes

What's the thing with $\sqrt{-1} = i$

complex-numbers asked Dec 10 '10 at 13:25
math.stackexchange.com

1 2 next

Top Answers
14
What is the meaning of the third derivative of a function at a point
math.stackexchange.com

11
How can I prove that $xy\leq x^2+y^2$?
math.stackexchange.com

8
Can everything be done in Telnet?
superuser.com

6
Intuitive explanation of why $\dim\operatorname{Im} T + \dim\operatorname{Ker} T = \dim V$
math.stackexchange.com

5
Geometric interpretation of the Kronecker product?
math.stackexchange.com

5
Isomorphism of rings implies isomorphism of vector spaces?
math.stackexchange.com

5
Can one TeX file output to multiple PDF files?
tex.stackexchange.com


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