b-Chromatic Number of Cartesian Product of Some Families of Graphs R. BalakrishnanS. Francis RajT. Kavaskar Original Paper 07 February 2013 Pages: 511 - 520
On a Family of Conjectures of Joel Lewis on Alternating Permutations Miklós Bóna Original Paper 24 February 2013 Pages: 521 - 526
On the Roots of Domination Polynomials Jason I. BrownJulia Tufts Original Paper 26 March 2013 Pages: 527 - 547
On Group Choosability of Graphs, II H. ChuangH.-J. LaiN. Zakeri Original Paper 06 March 2013 Pages: 549 - 563
Note on Group Distance Magic Graphs G[C 4] Sylwia Cichacz Original Paper Open access 24 February 2013 Pages: 565 - 571
On Some Ramsey Numbers for Quadrilaterals Versus Wheels Janusz DybizbańskiTomasz Dzido Original Paper Open access 28 February 2013 Pages: 573 - 579
Uniform Generation of d-Factors in Dense Host Graphs Pu Gao Original Paper 07 February 2013 Pages: 581 - 589
Rainbow Connection and Graph Products Tanja GolograncGašper MekišIztok Peterin Original Paper 28 February 2013 Pages: 591 - 607
Minimum Number of Palettes in Edge Colorings Mirko HorňákRafał KalinowskiMariusz Woźniak Original Paper Open access 20 March 2013 Pages: 619 - 626
Packing Triangles in K 4-Free Graphs Shunchang HuangLingsheng Shi Original Paper 10 March 2013 Pages: 627 - 632
Split Permutation Graphs Nicholas KorpelainenVadim V. LozinColin Mayhill Original Paper 17 February 2013 Pages: 633 - 646
Subset-Sum Representations of Domination Polynomials Tomer KotekJames PreenPeter Tittmann Original Paper 15 February 2013 Pages: 647 - 660
An NP-Completeness Result of Edge Search in Graphs Tatjana Gerzen Original Paper 26 March 2013 Pages: 661 - 669
Avoiding Pairs of Partial Latin Squares Jaromy KuhlHannah Hinojosa Original Paper 21 March 2013 Pages: 671 - 685
Fractional f-Edge Cover Chromatic Index of Graphs Jinbo LiGuizhen LiuGuanghui Wang Original Paper 20 March 2013 Pages: 687 - 698
The Size of Maximally Irregular Graphs and Maximally Irregular Triangle-Free Graphs Fengxia LiuZhao ZhangJixiang Meng Original Paper 21 March 2013 Pages: 699 - 705
Toroidality of Intersection Graphs of Ideals of Commutative Rings Zoran S. PucanovićZoran Z. Petrović Original Paper 24 February 2013 Pages: 707 - 716
Some Progress on Total Bondage in Graphs Nader Jafari RadJoanna Raczek Original Paper Open access 17 March 2013 Pages: 717 - 728
Self-Duality of Polytopes and its Relations to Vertex Enumeration and Graph Isomorphism Hans Raj TiwaryKhaled Elbassioni Original Paper 06 March 2013 Pages: 729 - 742
Removable Edges and Chords of Longest Cycles in 3-Connected Graphs Jichang WuHajo BroersmaHaiyan Kang Original Paper 27 February 2013 Pages: 743 - 753
The Linear t-Colorings of Sierpiński-Like Graphs Bing XueLiancui ZuoGuojun Li Original Paper 26 February 2013 Pages: 755 - 767
The Chvátal–Erdös Condition for Group Connectivity in Graphs Xiaoxia ZhangXiangwen Li Original Paper 23 February 2013 Pages: 769 - 781