Last Updated
：2025/12/04
Hurwitz algebra
Noun
Japanese Meaning
Hurwitz代数とは、Hurwitzの定理により導かれる、単位元を持つ合成代数（合成可能な構造をもつ代数体系）であり、Hurwitz問題の解として特定される代数のことです。
（ plural ）
Quizzes for review
(algebra) Any one of the unital composition algebras identified by Hurwitz's theorem (on composition algebras) as solutions to the Hurwitz problem.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
Hurwitz algebra
According to Hurwitz's theorem, any finite-dimensional composition algebra with a multiplicative norm is isomorphic to a Hurwitz algebra.
See correct answer
According to Hurwitz's theorem, any finite-dimensional composition algebra with a multiplicative norm is isomorphic to a Hurwitz algebra.
音声機能が動作しない場合はこちらをご確認ください
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
