|
Organizers |
An N-compact metric space with a closed set which is not clopen Borel
by
John Kulesza
George Mason University
An example of an N-compact and metrizable space which contains closed sets which are not Borel in the algebra of clopen sets is given. This example answers a question twice posed by Mrowka.
Date received: June 11, 1999
Copyright © 1999 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # cacl-73.