Affiliation:
1. School of Mathematics and Statistics, Lanzhou University, Lanzhou 730000, P. R. China
2. Department of Mathematics, East China Normal University, Shanghai 200241, P. R. China
Abstract
Let [Formula: see text] [Formula: see text] be a perfect [Formula: see text]-manifold, [Formula: see text] be a component of [Formula: see text], [Formula: see text] be a homeomorphic map, [Formula: see text] and [Formula: see text]. In this paper, we show that if [Formula: see text] [Formula: see text] and [Formula: see text], then [Formula: see text]. As a corollary, if [Formula: see text] [Formula: see text] is a component of [Formula: see text], [Formula: see text] is a homeomorphic map, [Formula: see text], [Formula: see text], [Formula: see text] [Formula: see text] and [Formula: see text] [Formula: see text], then [Formula: see text].
Publisher
World Scientific Pub Co Pte Lt
Subject
Algebra and Number Theory
Cited by
5 articles.
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