@prefix concept: <https://w3id.org/kmath/concept/> .
@prefix course: <https://w3id.org/kmath/course/> .
@prefix math: <https://w3id.org/kmath/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix review_status: <https://w3id.org/kmath/review_status/> .
@prefix scheme: <https://w3id.org/kmath/scheme/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix textbook_section: <https://w3id.org/kmath/textbook_section/> .

concept:permutation_with_repetition a math:Concept ;
    rdfs:label "중복순열"@ko ;
    skos:broader concept:permutation ;
    skos:definition "서로 다른 n개에서 중복을 허용하여 r개를 택해 일렬로 나열하는 순열로, 그 수는 nΠr = nʳ이다."@ko ;
    skos:editorialNote "2026-09-28 개념 모델 정비에서 2022 개정 교육과정 성취기준을 근거로 추가했다. 도메인 전문가 검토가 필요하다."@ko ;
    skos:inScheme scheme:concepts ;
    skos:prefLabel "permutation with repetition"@en,
        "중복순열"@ko ;
    math:introducedIn course:probability_statistics ;
    math:requires concept:permutation,
        concept:product_rule ;
    math:requiresTransitively concept:counting_principle,
        concept:factorial,
        concept:permutation,
        concept:product_rule ;
    math:reviewStatus review_status:needs_review ;
    math:sourceSection textbook_section:national_curriculum_2022_probability_statistics_counting ;
    math:taughtIn course:probability_statistics .