A total coloring of a graph G is a coloring of its vertices and edges such that no adjacent vertices, edges, and no incident vertices and edges obtain the same color. An interval total t-coloring of a graph G is a total coloring of G with colors 1, . . . , t such that all colors are used, and the edges incident to each vertex v together with v are coloredâ€¦ (More)

patient data meta-analysis. Eur Respir J 2013; 42: 169â€“179. 9 Migliori GB, De Iaco G, Besozzi G, et al. First tuberculosis cases in Italy resistant to all tested drugs. Euro Surveill 2007; 12: E070517.1. 10 Matteelli A, Dâ€™Ambrosio L, Centis R, et al. Compassionate and optimum use of new tuberculosis drugs. Lancet Infect Dis 2015; 15: 1131â€“1132. 11 Worldâ€¦ (More)

A total coloring of a graph G is a coloring of its vertices and edges such that no adjacent vertices, edges, and no incident vertices and edges obtain the same color. An interval total t-coloring of a graph G is a total coloring of G with colors 1, 2,. .. , t such that at least one vertex or edge of G is colored by i, i = 1, 2,. .. , t, and the edgesâ€¦ (More)