sieve method
narrower: sieve of Eratosthenes
broader: multiplicative number theory
preferred label: روش غربال @fa
type: Concept

sieve of Eratosthenes
preferred label: غربال اراتستن @fa
type: Concept
broader: sieve method

multiplicative number theory
preferred label: نظریه اعداد ضربی @fa
type: Concept
narrower: sieve method