May 2008
Proyecciones - Journal of Mathematics;2008, Vol. 27 Issue 1, p81
Academic Journal
In this paper, the theory of OR-convergence and weak OR-convergence of nets is introduced in L-topological spaces by means of neighborhoods and strong neighborhoods of fuzzy points based on Shi's O-convergence. It can be used to characterize preclosed sets, preopen sets, δ-closed sets, δ-open sets, near compactness and near S*-compactness.


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