Hyperplane section

In mathematics, a hyperplane section of a subset X of projective space P is the intersection of X with some hyperplane H. In other words, we look at the subset X_H of those elements x of X that satisfy the single linear condition L = 0 defining H as a linear subspace. Here L or H can range over the dual projective space of non-zero linear forms in the homogeneous coordinates, up to scalar multiplication.

单词	Hyperplane section
释义	Hyperplane section 英语百科 Hyperplane section In mathematics, a hyperplane section of a subset X of projective space P is the intersection of X with some hyperplane H. In other words, we look at the subset X_H of those elements x of X that satisfy the single linear condition L = 0 defining H as a linear subspace. Here L or H can range over the dual projective space of non-zero linear forms in the homogeneous coordinates, up to scalar multiplication.
随便看	persicinus Persico Persicogenin persic oil Persiconin persicoside persicot Persics persicum persicus perside Persie persienne persiennes persiflage persiflageous persiflate persifleur persifor persigian persignies Persigny persiko Persil persiles