g-closed sets in ideal topological spaces

Semi-Open Sets and Semi-Continuity in Topological Spaces

Norman Levine · American Mathematical Monthly · 1963 · 1.3K citations

Topological Semigroups, Semi-open Sets, Topological Dynamic +6

On some classes of nearly open sets

Olav Njåstad · Pacific Journal of Mathematics · 1965 · 1.1K citations · Full text

New Topologies from Old via Ideals

Dragan Janković, T. R. Hamlet · American Mathematical Monthly · 1990 · 424 citations

New Topologies, Commutative Algebra, Set-theoretic Topology +4

New Topologies from Old via Ideals

Dragan Janković, T. R. Hamlett · American Mathematical Monthly · 1990 · 212 citations

Image Size Additional, Student Retention, New Topologies +10

On preconlinuous and weak precontinuous mappings

A.S. Mashhour · Medical Entomology and Zoology · 1982 · 172 citations

Weak Precontinuous Mappings, Set-theoretic Topology, Topological Algebra +2