Some covering properties for $\Psi$-spaces

Authors

  • Maddalena Bonanzinga Dipartimento di Matematica, Università di Messina, 98166 Messina, Italia Author
  • Mikhail Matveev Department of Mathematical Sciences, George Mason University, 4400 University Drive, Fairfax, Virginia, 22030 USA Author

Keywords:

(Strongly) star-Rothberger, (strongly) star-Menger, (strongly) star-Hurewicz, partition-Rothberger, partition-Menger, partition-Hurewicz, $\Psi$-space

Subjects:

54D20

Abstract

Menger, Hurewicz and Rothberger properties restricted to partitionsinto clopen sets and to covers by stars are considered. A questionis discussed when a $\Psi$-space satisfies some of these properties.

Downloads

Published

2009-01-15

Issue

Vol. 61 No. 1 (2009): Vol. 61, Issue 1

Section

Articles

License

Copyright (c) 2009 Authors retain copyright to their work.

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.