Matrice inversible
en construction
Définition
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Invertible Matrix
An Invertible Matrix is a square matrix defined as invertible if the product of the matrix and its inverse is the identity matrix. An identity matrix is a matrix in which the main diagonal is all 1s and the rest of the values in the matrix are 0s. An invertible matrix is sometimes referred to as nonsingular or non-degenerate, and are commonly defined using real or complex numbers.
Contributeurs: Claire Gorjux, Imane Meziani, wiki