Mathematics
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question
26
Why $E\otimes_KE\cong EG$ implies that Galois theory works?
May 12, 2018
question
13
Is $\int\limits_0^\infty\frac{\sin y}{y^{s+1}}dy=-\Gamma(-s)\sin(\frac{\pi s}{2})$ for $\operatorname{Re}(s)\in (-1,0)$ obvious?
Dec 30, 2018
question
10
A question on the proof of 14 distinct sets can be formed by complementation and closure
Jul 24, 2014
question
8
Intuition on Krull Principal Ideal Theorem Proof's Major Ingredients
Aug 29, 2017
question
8
The rank of Jacobian matrix at a point of affine variety is independent of choice of generators
Dec 11, 2017
question
7
Motivation and intuition of double cosets
Aug 15, 2014
question
7
Every element of a group has order $2$. Why, intuitively, is it abelian? [duplicate]
May 30, 2014
question
6
A question on the automorphism of simple graph with distinct eigenvalues of adjacency matrix
Aug 6, 2014
question
6
In a non-Hausdorff space, can a compact subset fail to be closed?
Aug 13, 2014
question
6
Riemann extension theorem for dimension greater than 1 case
Sep 7, 2015
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Why does $E\otimes_KE\cong EG$ imply that Galois theory works?
12
Why do we never learn cross validation in regular statistical textbooks?
6
Non-local structure of field theory
5
What does it mean "analyze sample time series data when only a single series is available"?
5
Testing Hypothesis with different alternatives

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