Pontryagin-thom Type Construction for Negative Codimensional Singular Maps

نویسنده

  • BOLDIZSÁR KALMÁR
چکیده

We give a Pontryagin-Thom type construction for −1-codimensional fold maps. We obtain results about cobordism and bordism groups of fold maps of oriented (n+1)-dimensional manifolds into n-dimensional manifolds in an analogous way to the Pontryagin-Thom type construction for positive codimensional singular maps.

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تاریخ انتشار 2006