منابع مشابه
A Cancellation Theorem for Segre Classes
In [1, 4], Fulton defines the notion of the Segre class s(X, Y) ∈ A∗X of a closed embedding of schemes X→ Y over a field k. As in Fulton, all of our schemes are finite type over a ground field k which may be of arbitrary characteristic unless stated otherwise. The Segre class allows us to measure the way in which X sits inside Y, and is functorial for sufficiently nice maps ([1, 4.2]). One impo...
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ژورنال
عنوان ژورنال: Journal of Differential Geometry
سال: 1979
ISSN: 0022-040X
DOI: 10.4310/jdg/1214435107