International Journal of Mathematics and Mathematical Sciences
Volume 2013 (2013), Article ID 430105, 6 pages
Research Article

A Bordism Viewpoint of Fiberwise Intersections

50 Department of Mathematics, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand

Received 1 March 2013; Accepted 3 June 2013

Academic Editor: Nawab Hussain

Copyright © 2013 Gun Sunyeekhan. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


We use the geometric data to define a bordism invariant for the fiberwise intersection theory. Under some certain conditions, this invariant is an obstruction for the theory. Moreover, we prove the converse of fiberwise Lefschetz fixed point theorem.