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Difference between revisions of "Cellular space"

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A Hausdorff space provided with the structure of a [[CW-complex|CW-complex]]. For example, every [[Simplicial space|simplicial space]] is a cellular space. Conversely, there exists for any cellular space a simplicial space of the same dimension that is homotopically equivalent to it.
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A [[Hausdorff space]] provided with the structure of a [[CW-complex]]. For example, every [[simplicial space]] is a cellular space. Conversely, there exists for any cellular space a simplicial space of the same dimension that is homotopically equivalent to it.
  
 
====References====
 
====References====
<table><TR><TD valign="top">[1]</TD> <TD valign="top"> V.A. Rokhlin,   D.B. Fuks,   "Beginner's course in topology. Geometric chapters" , Springer (1984) (Translated from Russian)</TD></TR></table>
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<table>
 
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<TR><TD valign="top">[1]</TD> <TD valign="top"> V.A. Rokhlin, D.B. Fuks, "Beginner's course in topology. Geometric chapters", Springer (1984) (Translated from Russian)</TD></TR>
 
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<TR><TD valign="top">[a1]</TD> <TD valign="top"> K. Jänich, "Topology", Springer (1984) pp. Chapt. VII  (Translated from German)</TD></TR>
 
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</table>
====Comments====
 
 
 
 
 
====References====
 
<table><TR><TD valign="top">[a1]</TD> <TD valign="top"> K. Jänich,   "Topology" , Springer (1984) pp. Chapt. VII  (Translated from German)</TD></TR></table>
 

Latest revision as of 14:50, 16 April 2023

A Hausdorff space provided with the structure of a CW-complex. For example, every simplicial space is a cellular space. Conversely, there exists for any cellular space a simplicial space of the same dimension that is homotopically equivalent to it.

References

[1] V.A. Rokhlin, D.B. Fuks, "Beginner's course in topology. Geometric chapters", Springer (1984) (Translated from Russian)
[a1] K. Jänich, "Topology", Springer (1984) pp. Chapt. VII (Translated from German)
How to Cite This Entry:
Cellular space. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Cellular_space&oldid=19053
This article was adapted from an original article by S.N. Malygin (originator), which appeared in Encyclopedia of Mathematics - ISBN 1402006098. See original article