منابع مشابه
Microbundles and Thom Classes
In this note we introduce Thorn classes of microbundles. We determine the Thorn class of the Whitney sum as the cup product of Thorn classes and state two applications ; one to Gysin sequences of Whitney sums and one to the Atiyah-Bott-Shapiro duality theorem for Thorn spaces (cf. Atiyah [2]). Thus our main result states tha t for microbundles /xi, JU2 over a compact (topological) manifold X, i...
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ژورنال
عنوان ژورنال: Topology
سال: 1965
ISSN: 0040-9383
DOI: 10.1016/0040-9383(65)90003-0