My principal interests are in General Topology. Current work is on weak
covering properties, base properties and, mapping theorems.
Recent Publications
"Relative semi-metrizability", with Gary Grabner, Kamumi
Miyazaki and Jamel Tartir, submitted to Boletin de la Sociedad Matematica
Mexicana, Spring 2006.
"Another characterization of compactness by a relative separation
property", with Elise Grabner, Kamumi Miyazaki and Jamel Tartir,
Questions & Answers in General Topology, 25(2007), 53-55.
Relationships among properties
of relative paracompactness type,with Elise Grabner, Kamumi
Miyazaki and Jamel Tartir, Q & A in General
Topology, 22(2004), 91-104.
Relative Star Nornal Type, with
Elise Grabner, Kamumi Miyazaki and Jamel Tartir, Topology and it Applications, Volume 153(2005), 874-885.
Relative Collectionwise Normality, with Elise Grabner,
Kamumi Miyazaki and Jamel Tartir, Applied General Topology, Volume 5, No.2 (2004), 199-212.
On properties of relative metacompactness and
paracompactness
type
with E. Grabner and K.Miyazaki, Topology Proceedings 25 (Summer 2002),
145-177.
Nearly Metacompact Spaces, with Elise Grabner
and Jerry E. Vaughan, Topology and its Applications, Volume 98 (1999),
191-201.
S-point finite refinable spaces, with Sheldon Davis and
Elise Grabner, International Journal Math. & Math. Sci., Volume 22,
No. 2 (1999),
369-377.
Spaces hereditarily of point kappa type, with A.
Szymanski, Circolo
Matematico Di Palermo, 1993 ,pp 382-390,
Noetherian refinable spaces, with E. Grabner, Abstracts
of
the American
Mathematical Society, Reference number 89T-54-223.
Spaces having subregular bases, Top. Proceedings,
12(1987),
269-287.
Nondevelopable generalizations of uniform base,
Proceedings
of the
Second Youngstown State University Conference on Topology,YSU, 1986,
9-16.
Spaces having Noetherian bases, Top. Proceedings
8(1983),
267-284.
Well partially ordered sets and local bases, Top.
Proceedings 6(1981)}
The metacompactness of spaces with bases of subinfinite rank,with
O. Forster, Top.Appl.13(1982),115-121.
