plural of singular matrix

An electronic device that routes multiple input audio signals to multiple outputs.

plural of matrix mixer

plural of matrix protein

plural of matrix diagram

plural of Coxeter matrix

(mathematics) The n⨯n symmetric matrix with entries m_ij, which can be conveniently encoded by a Coxeter diagram.

(quantum mechanics) A matrix that describes the quantum state of a physical system.

plural of dot matrix printer

(computer hardware) A type of printer that prints characters using an array of small wires that produce an array of dots when striking the paper