Last Updated：2025/12/02
Sentence
教授は、複数の射影変換が複素射影直線上で交差比を保つことを説明した。
Quizzes for review
The professor explained how projectivities preserve cross-ratios on the complex projective line.
See correct answer
The professor explained how projectivities preserve cross-ratios on the complex projective line.
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
projectivities
Noun
form-of
plural
Japanese Meaning
「projectivities」は「projectivity」の複数形です。数学、特に射影幾何学において、「projectivity」は射影変換、すなわち射影空間間の写像を表します。
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
