Cobordism of submanifolds: Difference between revisions

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(New page: ==Definition== Suppose <math>M_1</math> and <math>M_2</math> are submanifolds of a differential manifold <math>P</math>. A '''cobordism of submanifolds''' from <math>M_1</math> to...)
 
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Latest revision as of 19:34, 18 May 2008

Definition

Suppose M1 and M2 are submanifolds of a differential manifold P. A cobordism of submanifolds from M1 to M2 is a submanifold with boundary (N,N) in P×I, that provides a cobordism between M1×{0} and M2×{1}.

Related notions