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Properties that are productive,closed-hereditary and surjective
Authors:V. Kannan  T. Soundararajan
Affiliation:University of Hyderabad, Nampally Section Road, “Golden Threshold”, School of Mathematics, Hyderabad 500001, India;Department of Mathematics, Madurai Kamaraj University, Madurai 625021, India
Abstract:We obtain a characterization of all those topological properties of regular Hausdorff spaces, that are preserved under the formation of arbitrary products, closed subspaces and continuous surjections.
Keywords:54D30  54B30
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