Mathematics
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Atsina
  • Member for 5 years, 4 months
  • Last seen more than 1 year ago
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93
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All Questions Answers
Score Newest
answer
11
$\lambda$ is an eigenvalue of $A$ if and only if $\lambda^2$ is an eigenvalue of $A^2$
Jan 1, 2018
question
9
If $A$ is invertible and $A^n$ is diagonalizable, then $A$ is diagonalizable.
Dec 5, 2018
question
9
Rate of Growth of Permutations of Rubik's Cubes
Jul 7, 2020
question
8
How to prove that there is no differentiable function with given partial derivatives
Aug 25, 2018
question
7
Existence of a subgroup $H$ of a finite group $G$ with $|H|>\sqrt{|G|}$
Sep 26, 2019
question
6
Dirichlet Convolution of the Mobius Function with Itself
Mar 26, 2017
question
5
Internal direct sum of kernel of surjective homomorphism and cyclic subgroup
May 23, 2019
question
5
Finding the order of a group using coset enumeration given the group presentation
Nov 7, 2019
question
4
Subgroup of coprime order with automorphism group is contained in center of group
May 22, 2019
question
4
Relationship between orthogonal complements of subspaces
Sep 18, 2019

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