I. Gutman, B. Furtula, K. C. Das, E. Milovanovic, I. Milovanovic (Eds.)

Contents

• Y. Mao: Nordhaus-Gaddum Type Results in Chemical Graph Theory, pp. 3-127
• G. H. Fath-Tabar, F. Taghvaee: The Vertex PI Index of Graphs, pp. 129-139
• M. Knor, R. Skrekovski, A. Tepeh: Wiener Index of Digraphs, pp. 141-153
• E. Andrade, M. Aguieiras A. de Freitas, M. Robbiano, B. San Martin: An Overview on Randic (Normalized Laplacian) Spread, pp. 155-172
• E. Kaya, A. D. Maden: On the Co-PI Energy, pp. 173-185
• M. Azari, A. Iranmanesh: Bounds on Multiplicative Zagreb Indices of Graph Operations and Subdivision Operators, pp. 187-215
• M. B. Ahmadi, V. Amiri Khorasani: Saturation Number of a Graph, pp. 217-232
• I. N. Cangul, A. Yurttas, M. Togan, A. S. Cevik: Bounds on Subdivision and r-Subdivision Graphs and Degree based Graph Indices, pp. 233-254