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Generalized fractional total coloring of complete graphs
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由 G Karafová 著作2013被引用 4 次 — In this paper we deal with generalized fractional total colorings of graphs. We denote the class of all finite simple graphs by I. A graph property P is a non- ...
Generalized fractional total coloring of complete graphs
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由 G Karafová 著作2011被引用 4 次 — Total coloring of a graph is a coloring of vertices and edges such that adjacent and incident elements do not have assigned the same color.
Generalized Fractional Total Colorings of Complete Graph
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由 G Karafová 著作2013被引用 4 次 — fractional (P,Q)-total coloring of a finite graph G = (V,E) is a mapping f, which assigns an s-element subset of the set {1, 2, . . . , r} to each vertex and ...
Generalized fractional total coloring of complete graphs for ...
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In this case the fractional (P,Q)-total coloring of a complete graph on n vertices depends on n, c(P) and a0. Theorem 1. Let P and Q 6= O be two additive and ...
Generalized fractional total coloring of complete graphs
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I - class of all finite simple graphs. A graph property P is a non-empty isomorphism-closed subclass of I. A property P is called additive iff G ∪ H ∈ P ...
Generalized Fractional Total Colorings of Graphs
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We show in this paper that χ″ƒ,P,Q of a graph G with o(V (G)) vertex orbits and o(E(G)) edge orbits can be found as a solution of a linear program with integer ...
(PDF) Generalized Fractional Total Colorings of Graphs
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2024年11月21日 — The minimum ratio of an r/s-fractional (P, Q)-total coloring of G is called fractional (P, Q)-total chromatic number χ′f,p,Q(G) = r/s. We show ...
Generalized Fractional Total Colorings of Complete Graph
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Fractional (P,Q)-total coloring of a finite graph G = (V,E) is a mapping f, which assigns an s-element subset of the set {1, 2, r} to each vertex and each ...
Generalized fractional total colorings of graphs
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[8] G. Karafová, Generalized fractional total coloring of complete graphs, Discuss. Math. Graph Theory 33 (2013) 665–676. doi:10.7151/dmgt.1697. [9] A ...
Generalized Fractional Total Colorings of Graphs
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Generalized Fractional Total Colorings of Complete Graph · Generalized Fractional and Circular Total Colorings of Graphs · Generalized total colorings of graphs.