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    Positive Semidefinite Matrix

    Definition

    A positive semidefinite matrix is a Hermitian matrix all of whose eigenvalues are nonnegative. A matrix m may be tested to determine if it is positive semidefinite in the Wolfram Language using PositiveSemidefiniteMatrixQ[m].

    Related terms

    negative definite matrix | negative semidefinite matrix | positive definite matrix | positive eigenvalued matrix | positive matrix

    Related Wolfram Language symbol

    PositiveSemidefiniteMatrixQ

    Back to List | POWERED BY THE WOLFRAM LANGUAGE