Classes defined by stars and neighbourhood assignments

Star covering properties

Eric K. van Douwen, G. M. Reed, A. W. Roscoe et al. · Topology and its Applications · 1991 · 178 citations

Addition theorems and $D$-spaces

Aleksander V. Arhangel'skii, Raushan Z. Buzyakova · Czech Digital Mathematics Library (Institute of Mathematics CAS) · 2002 · 60 citations · Full text

Natural Sciences, Mathematics, Set Theory +9

A new extension of countable compactness

William Fleischman · Fundamenta Mathematicae · 1970 · 55 citations · Full text

Natural Sciences, Mathematics, Set Theory +5

Hereditary D-property of function spaces over compacta

Raushan Z. Buzyakova · Proceedings of the American Mathematical Society · 2004 · 29 citations · Full text

Natural Sciences, Mathematics, Topology +4

D-spaces

William G. Fleissner, Adrienne Stanley · Topology and its Applications · 2001 · 26 citations