Gaussian elimination
Gauss-Jordan elimination
reduced row echelon form
pivot operation
column echelon form
transpose
tridiagonalization
alternant
echelon form
augmented matrix
main diagonal
perimatrix
submatrix
eigendecompose
dot-matrix
pivot
singular value decomposition
elementary matrix
cantellation
matrician
singular matrix
diagonalized
LU
unitriangular
diagonalise
diagonalize
matrix group
polyabolo
matrix transposition
preconditioner
row space
diagonalizable
matrixed
matrix addition
peritrigonal
semiflow
hypermatrix
matrix decomposition
Strassen algorithm
Dodgson condensation
continuant
cytomatrix
superdiagonal
Coppersmith-Winograd algorithm
conjugate transpose
tridiagonality
columnar
columniation
antidiagonal
geometric multiplicity