Algebraic structures on the Cantor set

Authors

  • Evgenii Reznichenko M. V. Lomonosov Moscow State University

Keywords:

Baire space, strongly homogeneous space, rectifiable space, retract of group, separable metrizable zero-dimensional space, right topological group

Abstract

Below, by space we mean a separable metrizable zero-dimensional space. It is studied when a space can be embedded in a Cantor set while maintaining the algebraic structure. Main results of the work: every space is an open retract of a Boolean precompact group; every strongly homogeneous space is rectifiable. In this case, the space can be embedded in the Cantor set with the preservation of the algebraic structure. An example of a strongly homogeneous space is constructed which do not admit the structure of a right topological group.

References

A. Arhangel'skii, The ranks of systems of sets and the dimension of spaces, in Dokl. Akad. Nauk SSSR, 143 (1962), 755-758.

A. Arhangel'skii, Ranks of families of sets and dimension of spaces, Fund Math., 52 (1963), 257-275.

A. Arhangel'skii and M. Choban, Remainders of rectifiable spaces, Topology and its Applications, 157 (2010), 789-799. Special issue on the occasion of the 25th Anniversary of the Chair of General Topology and Geometry at Moscow State University.

A. Arhangel'skii and M. Choban, Completeness type properties of semitopological groups, and the theorems of Montgomery and Ellis, in Topology Proc, 37 (2011), 33-60.

A. V. Arkhangel'skii, Topological homogeneity, topological groups and their continuous images, Russian Mathematical Surveys, 42 (1987), p. 83.

T. Banakh, A homogeneous first-countable zero-dimensional compactum failing to be a left-topological group, Matematychni Studii, 29 (2008).

M. Choban, The structure of locally compact algebras, Serdica, 18 (1992), 129-137.

A. Dow and E. Pearl, Homogeneity in powers of zero-dimensional first-countable spaces, Proceedings of the American Mathematical Society, 125 (1997), 2503-2510.

B. A. Efimov, Dyadic bicompacta, Trudy Moskovskogo Matematicheskogo Obshchestva, 14 (1965), 211-247.

P. Gartside, E. Reznichenko, and O. Sipacheva, Mal'tsev and retral spaces, Topology and its Applications, 80 (1997), 115-129. Memory of P.S. Alexandroff.

L. Lawrence, Homogeneity in powers of subspaces of the real line, Transactions of the American Mathematical Society, 350 (1998), 3055-3064.

A. I. Mal'tsev, On the general theory of algebraic systems, Matematicheskii sbornik, 77 (1954), 3-20.

A. Medini, Products and h-homogeneity, Topology and its Applications, 158 (2011), 2520-2527. Special Issue: Ken Kunen.

S. Medvedev, Homogeneity and h-homogeneity, Topology and its Applications, 160 (2013), 2523-2530.

P. J. Nyikos, On some non-Archimedean spaces of Alexandroff and Urysohn, Topology and its Applications, 91 (1999), 1-23. in Memory of P.S. Alexandroff, Part 2.

E. Reznichenko and V. Uspenskij, Pseudocompact Mal'tsev spaces, Topology and its Applications, 86 (1998), 83-104. Topological Groups.

T. Terada, Spaces whose all nonempty clopen subspaces are homeomorphic, Yokohama Math. J., 40 (1993), 87-93.

V. V. Uspenskij, The Mal'tsev operation on countably compact spaces, Commentationes Mathematicae Universitatis Carolinae, 30 (1989), 395-402.

E. K. van Douwen, A compact space with a measure that knows which sets are homeomorphic, Advances in Mathematics, 52 (1984), 1-33.

A. van Engelen, Homogeneous zero-dimensional absolute Borel sets, CWI Tracts, (1986).

J. van Mill, Homogeneous subsets of the real line which do not admit the structure of a topological group, Indagationes Mathematicae (Proceedings), 85 (1982), 37-43.

J. van Mill, Characterization of a certain subset of the Cantor set, vol. 118, Vrije Universiteit, Wiskundig Seminarium, 1983.

J. van Mill, Sierpinski's technique and subsets of $R$, Topology and its Applications, 44 (1992), 241-261.

J. van Mill, Homogeneous spaces and transitive actions by analytic groups, Bulletin of the London Mathematical Society, 39 (2007), 329-336.

Published

2023-05-26

How to Cite

Reznichenko, E. (2023). Algebraic structures on the Cantor set. Topology Proceedings, 63, 39–52. Retrieved from https://topology.journals.yorku.ca/index.php/tp/article/view/167

Issue

Section

Uncategorized

Similar Articles

<< < 9 10 11 12 13 14 15 16 > >> 

You may also start an advanced similarity search for this article.