Home›0 (number)›零射🌐日本語EnglishDeutschFrançaisNederlandsРусский中文日本語EntityQ2905069· pop 10· linked from 115 articles零射bi-universal property in category theoryArticle · 日本語数学の一分野圏論における零射（れいしゃ、ゼロしゃ、英: zero morphism）は特別な種類の射で、零対象への射と零対象からの射の性質を併せ持つ。Abstract from DBpedia / Wikipedia · CC BY-SAAvailable in 10 languagesFrançais中文日本語РусскийGreekHebrewHungarianNederlandsUkrainianvia Wikidata sitelinks · CC0Connectionsinitial and terminal objectsEntitystrict 2-categoryEntityCategories0 (number)Morphisms