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zbMATH Open
Article . 2007
Data sources: zbMATH Open
Communications of the Korean Mathematical Society
Article . 2007 . Peer-reviewed
Data sources: Crossref
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PRODUCT OF PL FIBRATORS AS CODIMENSION-k FIBRATORS

Product of PL fibrators as codimension-\(k\) fibrators
Authors: Im, Young Ho; Kim, Yongkuk;

PRODUCT OF PL FIBRATORS AS CODIMENSION-k FIBRATORS

Abstract

Summary: We describe some conditions under which the product of two groups with certain property is a group with the same property, and we describe some conditions under which the product of hopfian manifolds is another hopfian manifold. As applications, we find some PL fibrators among the product of fibrators.

Keywords

degree of a map, Hopfian manifold, Topology of the Euclidean \(n\)-space, \(n\)-manifolds (\(4 \leq n \leq \infty\)), codimension-\(k\) PL fibrator, normally cohopfian, Generalizations of fiber spaces and bundles in algebraic topology, Quotient spaces, decompositions in general topology, sparsely abelian, Shapes (aspects of topological manifolds), approximate fibration

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
Average
Average
Average
bronze