HERMITE Function reduces a matrix to Hermite normal form. HERMITE(matrix) where matrix is a numeric matrix or literal. ... Consider the following example (Graybill 1969, p. 288): a={3 6 9, 1 2 5, 2 4 ...

Hermite polynomials: A sequence of orthogonal polynomials associated with the weight function exp(–x²), widely used in probability, physics and signal analysis.