Last Updated：2025/12/04
Sentence
分離拡大を研究する際、与えられた完全体が非自明な純非分離拡大を持つかどうかを知っておくことは有用です。
Quizzes for review
When studying separable extensions, it's useful to know whether a given perfect field admits any nontrivial purely inseparable extensions.
See correct answer
When studying separable extensions, it's useful to know whether a given perfect field admits any nontrivial purely inseparable extensions.
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