Browsing LSP-Jurnal Ilmiah Dosen by Subject "unicyclic graphs"

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    • Metric Chromatic Number of Unicyclic Graphs 

      ALFARISI, Ridho; KRISTIANA, Arika Indah; ALBIRRI, Ermita Rizki; ADAWIYAH, Robiatul; DAFIK, Dafik (INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH VOLUME 8, ISSUE 06, JUNE 2019, 2019-06-09)
      All graphs in this paper are nontrivial and connected graph. Let 𝑓 ∶ 𝑉 (𝐺) → *1,2, … , 𝑘+ be a vertex coloring of a graph 𝐺where two adjacent vertices may be colored the same color. Consider the color classes Π = ...

    • On The Packing k-Coloring of Unicyclic Graph Family 

      ARININGTYAS, Regina; KRISTIANA, Arika Indah; DAFIK, Dafik (International Journal of Academic and Applied Research (IJAAR), Vol. 4 Issue 1, January – 2020, Pages: 1-9, 2020-01-09)
      All graph in this paper is connected graph. Let du,v be a distance between any vertex u and v in graph GV,E. A function c :VG 1, 2, , k is called a packing k  coloring if every two vertex of color i are ...