matrix multiplication is strange in numpy(m*m equals m.dot(m)!!!)
75533
What are the differences between numpy arrays and matrices? Which one should I use?
1906
Multiplying by a $1\times 1$ matrix?
25430
When is matrix multiplication commutative?
55435
Parenthesis vs brackets for matrices
130025
Why is numpy.array so slow?
81502
Getting different output from seemingly identical calculations
105267
Why does the symbol for the multiplication operation change shape?
84970
Is that a bug between `xymatrix`, the `input` command and .sty file?
70676
Matrix product notation
157570
is a one-by-one-matrix just a number (scalar)?
14472
Creation of a matrix
156868
Why is finding $M$ eigenvectors on smaller matrix valid?
101508
3 dots in matrix
58476
Why can a matrix whose kth power is I be diagonalized?
24132
Why does Gaussian elimination not preserve similarity of a matrix?
81649
Subtract matrix of n,k dimensions from array of matrices of n,k dimensions
79224
To create a special matrix !!