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Rational mapping
查词链接:
https://www.zzcmix.top/dict/Rational_mapping
复制链接 有理映射(在代数几何中,有理映射是定义在概形的稠密开集上的态射。有理映射及由此引生的双有理等价是古典代数几何学的主要对象)
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abstract:
In mathematics, in particular the subfield of algebraic geometry, a rational map is a kind of partial function between algebraic varieties. This article uses the convention that varieties are irreducible.
网络释义
有理映射
... rational lag function 有理滞后函数 rational mapping 有理映射 rational metamathematics 有理元数学 ...
双有理等价
... 群 crowd; group 双有理等价 rational mapping 有理等价的 rationally equivalent ...
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