Journal of the Korean Mathematical Society (대한수학회지)
- Volume 33 Issue 1
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- Pages.145-154
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- 1996
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- 0304-9914(pISSN)
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- 2234-3008(eISSN)
PRODUCT SPACES THAT INDUCE APPROXIMATE FIBRATIONS
- Im, Young-Ho (Department of Mathematics Pusan National University) ;
- Kang, Mee-Kwang (Department of Mathematics Dongeui University ) ;
- Woo, Ki-Mun (Department of Mathematics Pusan National University )
- Published : 1996.02.01
Abstract
In the study of manifold decompositions, a central theme is to understand the source manifold taking advantage of the informations of a base space and a decomposition. The concepts of both Hurewicz fibrations and cell-like maps have played very important roles for investigating the mutual relations of three objects. But it is somewhat restrictive for a decomposition map to be cell-like because its inverse images must have trivial shapes.