Grid Graphs, Gorenstein Polytopes, and Domino Stackings Matthias BeckChristian HaaseSteven V Sam OriginalPaper 12 December 2009 Pages: 409 - 426
Sharp Upper Bounds on the Minimum Number of Components of 2-factors in Claw-free Graphs Hajo BroersmaDaniël PaulusmaKiyoshi Yoshimoto OriginalPaper 12 December 2009 Pages: 427 - 460
Induced-Universal Graphs for Graphs with Bounded Maximum Degree Steve Butler OriginalPaper 12 December 2009 Pages: 461 - 468
A Description of the Resonance Variety of a Line Combinatorics via Combinatorial Pencils Miguel Ángel Marco Buzunáriz OriginalPaper 12 December 2009 Pages: 469 - 488
The Four-in-a-Tree Problem in Triangle-Free Graphs Nicolas DerhyChristophe PicouleauNicolas Trotignon OriginalPaper 12 December 2009 Pages: 489 - 502
Paired-Domination Subdivision Numbers of Graphs O. FavaronH. KaramiS. M. Sheikholeslami OriginalPaper 12 December 2009 Pages: 503 - 512
Upper Bounds for α-Domination Parameters Andrei GagarinAnush PoghosyanVadim Zverovich OriginalPaper 12 December 2009 Pages: 513 - 520
Minimum Cost Homomorphism Dichotomy for Oriented Cycles Gregory GutinArash RafieyAnders Yeo OriginalPaper 12 December 2009 Pages: 521 - 531
Fast Winning Strategies in Avoider-Enforcer Games Dan HefetzMichael KrivelevichTibor Szabó OriginalPaper 12 December 2009 Pages: 533 - 544
Building Graphs Whose Independence Polynomials Have Only Real Roots Eugen Mandrescu OriginalPaper 12 December 2009 Pages: 545 - 556
On the Structure of Contractible Edges in k-connected Partial k-trees N. S. NarayanaswamyN. SadagopanL. Sunil Chandran OriginalPaper 12 December 2009 Pages: 557 - 569
Directed Hamilton Cycle Decompositions of the Tensor Products of Symmetric Digraphs P. PaulrajaS. Sivasankar OriginalPaper 12 December 2009 Pages: 571 - 581
On Substructure Densities of Hypergraphs Yuejian Peng OriginalPaper 12 December 2009 Pages: 583 - 600
Competition Hypergraphs of Products of Digraphs Martin SonntagHanns-Martin Teichert OriginalPaper 12 December 2009 Pages: 611 - 624
Domino Tiling Congruence Modulo 4 Bridget Eileen Tenner OriginalPaper 12 December 2009 Pages: 625 - 638
Some Properties of Chromatic Coefficients of Linear Uniform Hypergraphs Ioan TomescuSyed Ahtsham ul Haq Bokhary OriginalPaper 12 December 2009 Pages: 639 - 646
