While finite cop-win finite graphs possess a good structural characterization, none is known for infinite cop-win graphs. As evidence that such a characterization might not exist, we provide as large as possible classes of infinite graphs with finite cop number. More precisely, for each infinite cardinal and each positive integer k, we construct 2 non-isomorphic k-cop-win graphs satisfying addi...

In this paper, the size dependent behavior of the gold micro-switches has been studied. This behavior becomes noticeable for a structure when the characteristic size such as thickness or diameter is close to its internal length-scale parameter. The size dependent effect is insignificant for the high ratio of the characteristic size to the length-scale parameter, which is the case of the silicon...

I study dynamic games where players may be unaware of some fundamentals of the game itself, such as actions or players, and such unawareness may be lifted by other players’ actions during the play. Based on Li (2006a, 2006b), I propose a framework to deal with such games using standard tools of game theory. I construct examples to show that unawareness is distinctly different from assigning zer...

small and medium enterprises (smes) have distinctive characteristics that differentiate them from their larger counterparts. one of these characteristics is marketing; poor marketing skills in smes would lead to low performance and, in extreme cases, to failure. therefore, adopting a marketing strategy based on small business analysis is the fundamental requirement of any successful sme. the te...

Indonesia as a rule of law country, course, is very interested in these legal theories so that they can be applied efforts to foster and establish or develop national cannot removed from the living cultural values soul Indonesian nation, purpose this research find out development theory which central point substance quality each phase influential suitable for adoption future. This type research...

In this paper, the classic Kelvin-Voigt model coupled thermo-viscoelasticity model of hollow and solid spheres under radial symmetric loading condition is considered. A full analytical method is used and an exact unique solution of the classic coupled equations is presented. The thermal and mechanical boundary conditions, the body force, and the heat source are considered in the most general fo...