Last Updated
：2025/12/02
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。
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projectivities
The professor explained how projectivities preserve cross-ratios on the complex projective line.
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The professor explained how projectivities preserve cross-ratios on the complex projective line.
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