Saima Nazeer

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1 Department of Mathematics, Lahore College for Women University, Lahore-Pakistan E-mail: imrana.kousar@hotmail.com 2 Department of Mathematics, Lahore College for Women University, Lahore-Pakistan E-mail: saimanazeer123@yahoo.com 3* Division of Science and Technology, University of Education, Township Lahore-Pakistan E-mail: waqaster@yahoo.com ABSTRACT:(More)
Abstract A multilevel distance labeling of the graph G is a function f = (V (G),E(G)) on V (G) of G into N ∪ {0} so that |f(u) − f(v)| ≥ diam(G) + 1− d(u, v) for all u, v ∈ V (G). The smallest span taken over all multilevel distance labeling of G is radio number rn(G) of G. In this paper, we completely determine the radio number rn(G) of G where G is the(More)
Waqas Nazeer 1, Shin Min Kang 2,3, Saima Nazeer 4, Mobeen Munir 1, Imrana Kousar 4, Ammara Sehar 4 and Young Chel Kwun 5,* 1 Division of Science and Technology, University of Education, Lahore 54000, Pakistan; nazeer.waqas@ue.edu.pk (W.N.); mmunir@ue.edu.pk (M.M.) 2 Department of Mathematics and Research Institute of Natural Science, Gyeongsang National(More)
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