Sturm, Teo.Jordens, Olav.Brijlall, Deonarain.2011-12-232011-12-2319951995http://hdl.handle.net/10413/4710Thesis (M.Sc.)-University of Natal, Westville, 1995No abstract available.enClosure operators.Lattice theory.Theses--Mathematics.Closure operators on complete lattices with application to compactness.Thesis