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Not every metrizable compactum is the limit of an inverse sequence with simplicial bonding maps
- Source :
- Topology and its Applications. 239:120-122
- Publication Year :
- 2018
- Publisher :
- Elsevier BV, 2018.
-
Abstract
- It is shown that not every metrizable compactum can be written as the inverse limit of an inverse sequence of finite triangulated polyhedra with simplicial bonding maps. This result came from a correspondence between Sibe Mardesic and Leonard R. Rubin, who has provided the Introduction below, and who with some suggestions from Sime Ungar and Vera Tonic, has edited the proof that was communicated to him by Sibe Mardesic. It will be found as Corollary 2.2 .
- Subjects :
- Sequence
010102 general mathematics
Inverse
01 natural sciences
010101 applied mathematics
Combinatorics
Polyhedron
Corollary
Metrization theorem
Absolute extensor
Cohomological dimension
CW-complex
Extension theory
Inverse limit
Inverse sequence
Simplicial map
Triangulation
Geometry and Topology
Limit (mathematics)
0101 mathematics
Mathematics
Subjects
Details
- ISSN :
- 01668641
- Volume :
- 239
- Database :
- OpenAIRE
- Journal :
- Topology and its Applications
- Accession number :
- edsair.doi.dedup.....6a05bec8964e460b389054320c75d322
- Full Text :
- https://doi.org/10.1016/j.topol.2018.02.018