Hermitian matrix
type: Concept
preferred label: ماتریس ارمیتی @fa
related: Gramian matrix

Gramian matrix
type: Concept
broader: matrix
preferred label: ماتریس گرام @fa
related: Hermitian matrix
related: symmetric positive semi-definite matrix

symmetric positive semi-definite matrix
type: Concept
preferred label: ماتریس نیم‌معین مثبت متقارن @fa
related: Gramian matrix

matrix
type: Concept
narrower: Gramian matrix
preferred label: ماتریس @fa