The Maximum Number of Edges in Geometric Graphs with Pairwise Virtually Avoiding Edges Eyal AckermanNoa NitzanRom Pinchasi Original Paper 17 July 2013 Pages: 1065 - 1072
The t-Tone Chromatic Number of Random Graphs Deepak BalPatrick BennettAlan Frieze Original Paper 30 July 2013 Pages: 1073 - 1086
Additive Coloring of Planar Graphs Tomasz BartnickiBartłomiej BosekWiktor Żelazny Original Paper Open access 18 June 2013 Pages: 1087 - 1098
3-Connected {K 1,3, P 9}-Free Graphs are Hamiltonian-Connected Qiuju BianRonald J. GouldPaul Wrayno Original Paper 31 July 2013 Pages: 1099 - 1122
Spectral Characterizations of the Corona of a Cycle and Two Isolated Vertices Changjiang BuJiang ZhouWenzhe Wang Original Paper 28 May 2013 Pages: 1123 - 1133
[r, s, t]-Colorings of Graph Products Lyes DekarBrice EffantinHamamache Kheddouci Original Paper 13 August 2013 Pages: 1135 - 1147
Forbidden Triples Containing a Complete Graph and a Complete Bipartite Graph of Small Order Yoshimi EgawaMichitaka Furuya Original Paper 25 June 2013 Pages: 1149 - 1162
The Number of Out-Pancyclic Vertices in a Strong Tournament Qiaoping GuoShengjia LiHuiling Zhao Original Paper 15 June 2013 Pages: 1163 - 1173
Some Bistar Bipartite Ramsey Numbers Johannes H. HattinghErnst J. Joubert Original Paper 03 August 2013 Pages: 1175 - 1181
A Sharp Upper Bound on the Least Signless Laplacian Eigenvalue Using Domination Number Chang-Xiang HeMin Zhou Original Paper 02 July 2013 Pages: 1183 - 1192
Quadrangulations on 3-Colored Point Sets with Steiner Points and Their Winding Numbers Sho KatoRyuichi MoriAtsuhiro Nakamoto Original Paper 30 July 2013 Pages: 1193 - 1205
Enumeration of Fixed Points of an Involution on β(1, 0)-Trees Sergey KitaevAnna de Mier Original Paper 02 July 2013 Pages: 1207 - 1221
There are Infinitely Many Williams Squares with Circular Structure and Order a Multiple of 4 M. A. OllisDevin T. Willmott Original Paper 02 August 2013 Pages: 1223 - 1232
On Spectral Hypergraph Theory of the Adjacency Tensor Kelly J. PearsonTan Zhang Original Paper 30 July 2013 Pages: 1233 - 1248
Coloring Non-uniform Hypergraphs Without Short Cycles Dmitry A. Shabanov Original Paper 29 June 2013 Pages: 1249 - 1260
On Hamiltonicity of 3-Connected Claw-Free Graphs Runli TianLiming XiongZhaohong Niu Original Paper 10 August 2013 Pages: 1261 - 1269
Circuits of Each Length in Tournaments Yue-Li WangJun-Lin GuoHung-Chang Chan Original Paper 09 July 2013 Pages: 1271 - 1282
The Spectrum Meta(H > T, λ) for Some Subgraphs H and T of K 4 Landang YuanYanli ZhangQingde Kang Original Paper 02 July 2013 Pages: 1301 - 1318
A Class of Bipartite 2-Path-Transitive Graphs Hua Zhang Original Paper 30 July 2013 Pages: 1319 - 1324