**Ars Combinatoria****Volume CXXXVI, January, 2018**

**Hong Gao, Huiping Cao and Yuansheng Yang**, “On the total signed domination number of P_{m}[square] C_{n}“, pp. 3-19**Jin Yan**, “Disjoint cycles in directed graphs”, pp. 21-27**A.K. Agarwal and R. Sachdeva**, “Combinatorics and n-color perfect partitions”, pp. 29-43**Hongjin Zhao and Xianya Geng**, “On the sum of the squares of all distances in bipartite graphs”, pp. 45-55**Shaojun Dai**, “Two-dimensional projective linear group and flag-transitive 4-(v,k,2) Designs”, pp. 57-65**Shamik Ghosh**, “On certain classes of graceful lobsters”, pp. 67-96**Weixia Li, Dameng Deng and Guangjun Zhang**, “Simple 3-(q+1,5,3) designs admitting an automorphism group PSL(2,q) with q ≅ 1 (mod 4) “, pp. 97-108**Xiaoliang Xie and Yunhua Liao**, “Subgraph Component Polynomials Of Some Compound Graphs”, pp. 109-125**P. Kaemawichanurat and L. Caccetta**, “Hamiltonicity of Connected Domination Critical Graphs”, pp. 127-151**Hong-Kyung Pak, Joohee Jeong, Dong-Jin Kang and Seog-Hoon Rim**, “Changhee-Genocchi Numbers And Their Applications”, pp. 153-159**Peipei Tang and Aimin Xu**, “A divided difference approach to Abel and Hagen-Rothe identities”, pp. 161-168**A. Raheem**, “On super (a,d)-edge-antimagic total labeling of a subdivided stars”, pp. 169-179**Miao Wang and Yan Liu**, “Bipartite graphs with every k-matching in a Hamiltonian cycle”, pp. 181-197**Takao Komatsu**, “Convolution identities for Tribonacci numbers”, pp. 199-210**Fuyuan Chen**, “Supereulerian Graphs with Few Independent Edges”, pp. 211-217**S. Al-Addasi**, “The 4-cube as a D-levels locally homogeneous graph”, pp. 219-226**Huili Dong and Xianhe Zhao**, “Sporadic simple groups and block-transitive symmetric designs”, pp. 227-233**Ruijuan Li, Xiaoting An and Xinhong Zhang**, “The independence number of the competition graph of a bipartite tournament”, pp. 235-245**Ryota Matsubara, Haruhide Matsuda and Hajime Matsumura**, “A spanning k-spider in a graph”, pp. 247-253**Luozhong Gong and Guobing Fan**, “The lower bound of second-order nonlinearity of cubic functions”, pp. 255-261**Hui Jiang, Xueliang Li and Yingying Zhang**, “More on total monochromatic connection of graphs”, pp. 263-275**Muhammad Naeem Azhar and Imran Javaid**, “Metric Basis in Circulant Networks”, pp. 277-286**Shahab Faruqi, S.A. Katre and Dinesh G. Sarvate**, “Decompositions Of λK_{v}Into Multigraphs With Four Vertices And Five Edges”, pp. 287-316**Jianxiu Hao**, “The Local Diagnosability of k-Ary n-Cube”, pp. 317-325**Chithra M.R.**, “Changing and unchanging the diameter of a Mycielski graph”, pp. 327-334**G.H. Fath-Tabar**, “Some New Upper Bounds on the Wiener and Edge Wiener Index of k-Connected Graphs “, pp. 335-339**Ming Wu and Hao Pan**, “Sums Of Products Of Euler Numbers”, pp. 341-346**Darren B. Parker**, “The Lights Out Game on Subdivided Caterpillars”, pp. 347-356**Tao Yan Zhao and Olivia X.M. Yao**, “Parity results for 15-core partitions”, pp. 357-364**M.R. Darafsheh and M. Yaghoobian**, “Cayley graphs of a group of order 6n”, pp. 365-382**Changqing Xu, Zongzheng Zhao and Mei Yao**, “On the Linear 2-Arboricity of Planar Graphs without Intersecting 3-Cycles or Intersecting 4-Cycles “, pp. 383-389**Ashwin Ganesan**, “On the automorphism group of a Johnson graph”, pp. 391-396**Can Kizilates and Bayram Cekim**, “New Families Of Generating Functions For q-Fibonacci And The Related Polynomials”, pp. 397-404**S.T.R. Rizvi, K. Ali, N. Iqbal and A. Gulraze**, “Super Edge-Magicness of Stars Like Graphs”, pp. 405-417