Mathematics

Notable Question

 Notable Question
Question with 2,500 views. This badge can be awarded multiple times.

earned this badge 6 times.
What is contracting a tensor actually doing?
Awarded Mar 29 at 2:34
The characteristic of a subdomain is the same as the integral domain in which it is contained?
Awarded Apr 21, 2022 at 23:33
Describe all ring homomorphisms from $\mathbb Z\times\mathbb Z$ to $\mathbb Z\times\mathbb Z$
Awarded Apr 16, 2017 at 12:30
The Derivative of a General Linear Map
Awarded Jan 13, 2017 at 18:45
Constructing a Cone and its Normal Vectors in Spherical Coordinates
Awarded Oct 23, 2016 at 0:47
Why is this allowed? ("Fourier's Trick"; finding the coefficients in a Fourier Series)
Awarded Sep 27, 2015 at 22:58

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