Quizzes for review
In a balanced category, proving that a map is an isomorphism often reduces to checking that it is both a monomorphism and an epimorphism.
See correct answer
In a balanced category, proving that a map is an isomorphism often reduces to checking that it is both a monomorphism and an epimorphism.
音声機能が動作しない場合はこちらをご確認ください
Related words
balanced category
Noun
Japanese Meaning
すべてのバイモルフィズム（単射かつ全射である射）が同型射である圏、すなわち、各々のバイモルフィズムが互いに逆射を持つ圏
Related Words
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
