Wikidata facts
- Subclass of
- injective object
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- studied by
- homological algebra
- opposite of
- projective module
- maintained by WikiProject
- WikiProject Mathematics
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Article · 中文
內射模(英語:injective module),在模論中,是具有與有理數 (視為 -模)相似性質的模。內射模是投射模的對偶概念,由Reinhold Baer於1940年引進。
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