Is there a systematic way of finding the matrix of a quadratic form?
119100
How to find the matrix of a quadratic form?
99685
Matrix exponential for Jordan canonical form
60534
What is the best algorithm to find a determinant of a matrix?
18959
Quadratic Formula in Complex Variables
58021
Finding matrix $B$ is not zero matrix where $AB= 0$
2548
Finding determinant of matrix without expanding
124746
Echelon form of a system of equations?
6324
Deriving the inverse of a 2x2 matrix
16419
Is there any fast method of matrix exponentiation?
48183
Python — How can I find the square matrix of a lower triangular numpy matrix? (with a symmetrical upper triangle)
6319
Finding an orthonormal basis for a matrix
8970
Proving the cross product matrix tranformation identity with an alternative solution
63118
Finding the closed form of the determinant of the Hilbert matrix
41540
How to determine the Jordan form and give a Jordan base for a matrix?
123808
How would I solve the following problem involving elementary matrices?
86841
Find a matrix $B$ such that $B^3 = A$
70381
Find the determinant of a symmetric matrix