In mathematics, a matrix norm is a natural extension of the notion of a vector norm to matrices.
Read more about Matrix Norm: Definition, Induced Norm, "Entrywise" Norms, Schatten Norms, Consistent Norms, Compatible Norms, Equivalence of Norms
Famous quotes containing the words matrix and/or norm:
“As all historians know, the past is a great darkness, and filled with echoes. Voices may reach us from it; but what they say to us is imbued with the obscurity of the matrix out of which they come; and try as we may, we cannot always decipher them precisely in the clearer light of our day.”
—Margaret Atwood (b. 1939)
“To be told that our child’s behavior is “normal” offers little solace when our feelings are badly hurt, or when we worry that his actions are harmful at the moment or may be injurious to his future. It does not help me as a parent nor lessen my worries when my child drives carelessly, even dangerously, if I am told that this is “normal” behavior for children of his age. I’d much prefer him to deviate from the norm and be a cautious driver!”
—Bruno Bettelheim (20th century)