International Journal of Mathematics and Mathematical Sciences
Volume 2003 (2003), Issue 2, Pages 109-117
doi:10.1155/S0161171203007646
Local compactness in approach spaces. II
R. Lowen1
and C. Verbeeck2
1Department of Mathematics, University of Antwerp, RUCA, Groenenborgerlaan 171, Antwerp B-2020, Belgium
2Department of Mathematics and Computer Science, University of Antwerp, UIA, Universiteitsplein 1, Antwerpen (Wilrijk) B-2610, Belgium
Abstract
This paper studies the stability properties of the concepts of local compactness introduced by the authors in 1998. We show that all of these concepts are stable for contractive, expansive images and for products.