Matrice échelonnée

Définition

XXXXXXXXX

Français

XXXXXXXXX

Anglais

Row Echelon Form

Row echelon form is any matrix with the following properties:

All zero rows (if any) belong at the bottom of the matrix

A pivot in a non-zero row, which is the left-most non-zero value in the row, is always strictly to the right of the pivot of the row above it.

Source : DeepAI.org