Consecutive Cyclic k - Prime Labeling of a Ladder Graphand its application to Crab graph

@article{1702334,
      author = {M. D. M. C. P. Weerarathna, D. M. T. B. Dissanayake, W. V. Nishadi, K.D.E. Dhananjaya, T. R. D. S. M. Thennakoon; A. A. I. Perera},
      title = {Consecutive Cyclic k - Prime Labeling of a Ladder Graphand its application to Crab graph},
      journal = {Iconic Research And Engineering Journals},
      year = {2020},
      volume = {3},
      number = {11},
      pages = {278-283},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/1702334.pdf},
      abstract = {A graph G order n is said to have a k?prime labeling, wherek is a positive integer, if the vertices can be labeled with positive integers from k to k+|n|-1 such that each pair of adjacent vertices are relatively prime. In this work, a consecutive cyclic k ? prime labeling for ladder graphs is given under certain conditions. Furthermore, a new graph called Crab graph is introduced and a prime labeling is discussed for it.},
      keywords = {Crab Graph, Ladder Graph, k-prime labeling, prime labeling},
      month = {May},
  }