Search Results - "Shakir, Qays R."

Polygon Representations of Surface Graphs by Shakir, Qays R.

“…We use special diagrams to find some specific graphs that are embedded in some surfaces, surface graphs. Specifically, we represent each face of a surface…”
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On setwise betweenness by Shakir, Qays R.

“…In this article, we investigate the notion of setwise betweenness, a concept introduced by P. Bankston as a generalisation of pointwise betweenness. In the…”
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On Some Operators in Anti-Topological Spaces by Qays R. Shakir

“…This article introduces some anti-topological operators and provides various examples and results regarding the new operators. Specifically, We introduce the…”
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