Last Updated:2025/11/25
Sentence

研究者たちは、二つの代数多様体間の双有理写像がいくつかの重要な幾何学的性質を保持することを証明した。

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The researchers proved that the birational map between the two algebraic varieties preserves several essential geometric properties.

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The researchers proved that the birational map between the two algebraic varieties preserves several essential geometric properties.

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Related words

birational

Adjective
not-comparable
Japanese Meaning
(数学において)有理写像であり、その逆写像も有理写像となる性質を示す用語。つまり、対象となる幾何学的対象が有理関数を用いて相互に対応付けられる場合に使われる。
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研究者たちは、二つの代数多様体間の双有理写像がいくつかの重要な幾何学的性質を保持することを証明した。

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