function space
preferred label: فضای تابعی @fa
type: Concept
narrower: Risez basis

orthogonal basis
preferred label: پایه متعامد @fa
type: Concept
related: Risez basis

Hilbert space
preferred label: فضای هیلبرت @fa
type: Concept
related: Risez basis

generalized Riesz bases
preferred label: پایه ریس تعمیم‌یافته @fa
type: Concept
broader: Risez basis

Risez basis
narrower: generalized Riesz bases
related: orthogonal basis
related: Hilbert space
broader: function space
preferred label: پایه ریس @fa
type: Concept