polydisc algebra
type: Concept
broader: commutative Banach algebra
preferred label: جبر چندقرصی @fa
related: polydisc
related: algebra

polydisc
type: Concept
preferred label: چندقرصی @fa
related: polydisc algebra

commutative Banach algebra
type: Concept
narrower: polydisc algebra
preferred label: جبر باناخ تعویض‌پذیر @fa

algebra
type: Concept
preferred label: جبر @fa
related: polydisc algebra