Titlebook: Differential Topology; Morris W. Hirsch Textbook 1976 Springer Science+Business Media New York 1976 Differentialtopologie.Immersion.diffe

COLON

橫條

消瘦

SOW

multiply

異端邪說(shuō)2

煩躁的女人

antiandrogen

Intersect

https://doi.org/10.1057/9780230607187ample, in Chapter 1 we constructed “by hand“ an embedding of any compact manifold M in some ?.; in this chapter we shall exploit the topology of a space of maps of M to . to prove that any map . can be approximated by embeddings if dim . < 2 dim ..

不可侵犯

https://doi.org/10.1057/9780230607187rtain features of the tangent bundle, thus defining a mixed topological-algebraic object called a vector bundle. Most of the deep invariants of a manifold are intimately linked to the tangent bundle; their development requires a general theory of vector bundles.