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Infinite Order Domination in Graphs

AP Burgert1, EJ Cockayne1, WR Griindlingh2, CM Mynhardt1, JH van Vuuren2, W Winterbach2
1Department of Mathernatics and Statistics, University of Victoria, Box 3045, Victo- ria, BC, Canada, V8W 3P4
2Department of Applicd Mathematics, Stellenbosch University, Private Bag X1, Maticland, 7602, Republic of South Africa

Abstract

The previously studied notions of smart and foolproof finite order domination of a simple graph G=(V,E) are generalised in the sense that safe configurations in G are not merely sought after k1 moves, but in the limiting cases where k. Some general properties of these generalised domination parameters are established, after which the parameter values are found for certain simple graph structures (such as paths, cycles, multipartite graphs, and products of complete graphs, cycles, and paths).

Keywords: Secure & Weak Roman Domination, Higher Order Domination, Graph Protection.