Title of article
Approximation of k-dimensional maps
Author/Authors
Turygin، نويسنده , , Yuri A.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2004
Pages
9
From page
227
To page
235
Abstract
In this paper we prove the equivalence of the questions of Pasynkov [Dokl. Akad. Nauk SSSR 221 (1975) 543] and Uspenskij [Topology Appl. 85 (1998) 351]. We also get some partial results answering these questions in affirmative. As a corollary to these results we get an extention of the Hurewicz formula to the extensional dimension.
Keywords
k-dimensional map , Property C , Extensional dimension , polyhedron , Bing compacta
Journal title
Topology and its Applications
Serial Year
2004
Journal title
Topology and its Applications
Record number
1576888
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