Proper and unit tolerance graphs KP Bogart, PC Fishburn, G Isaak, L Langley
Discrete Applied Mathematics 60 (1-3), 99-117, 1995
83 1995 Star-critical Ramsey numbers J Hook, G Isaak
Discrete Applied Mathematics 159 (5), 328-334, 2011
55 2011 Distinguishing colorings of Cartesian products of complete graphs MJ Fisher, G Isaak
Discrete mathematics 308 (11), 2240-2246, 2008
54 2008 On the de Bruijn Torus problem G Hurlbert, G Isaak
Journal of Combinatorial Theory, Series A 64 (1), 50-62, 1993
49 1993 Sum List Coloring Arrays G Isaak
the electronic journal of combinatorics, N8-N8, 2002
45 2002 2-competition graphs G Isaak, SR Kim, TA McKees, FR McMorris, FS Roberts
SIAM Journal on Discrete Mathematics 5 (4), 524-538, 1992
41 1992 A characterization of graphs that ensure the existence of stable matchings H Abeledo, G Isaak
Mathematical social sciences 22 (1), 93-96, 1991
37 1991 Sum list coloring block graphs G Isaak
Graphs and Combinatorics 20, 499-506, 2004
35 2004 The reversing number of a diagraph JP Barthélemy, O Hudry, G Isaak, FS Roberts, B Tesman
Discrete Applied Mathematics 60 (1-3), 39-76, 1995
33 1995 Representations of graphs modulo n AB Evans, G Isaak, DA Narayan
Discrete Mathematics 223 (1-3), 109-123, 2000
30 2000 Proper and unit bitolerance orders and graphs KP Bogart, G Isaak
Discrete Mathematics 181 (1-3), 37-51, 1998
27 1998 Hamiltonian powers in threshold and arborescent comparability graphs S Donnelly, G Isaak
Discrete Mathematics 202 (1-3), 33-44, 1999
22 1999 Powers of Hamiltonian paths in interval graphs G Isaak
Journal of Graph Theory 28 (1), 31-38, 1998
22 1998 Tournaments as feedback arc sets G Isaak
the electronic journal of combinatorics, R20-R20, 1995
17 1995 Greedy rankings and arank numbers G Isaak, R Jamison, D Narayan
Information Processing Letters 109 (15), 825-827, 2009
13 2009 A hierarchy of classes of bounded bitolerance orders G Isaak, KL Nyman, AN Trenk
Ars Combinatoria 69, 33-54, 2003
13 2003 New constructions for De Bruijn tori G Hurlbert, G Isaak
Designs, Codes and Cryptography 6 (1), 47-56, 1995
12 1995 Integer and fractional security in graphs G Isaak, P Johnson, C Petrie
Discrete Applied Mathematics 160 (13-14), 2060-2062, 2012
11 2012 Hamiltonicity of digraphs for universal cycles of permutations G Isaak
European Journal of Combinatorics 27 (6), 801-805, 2006
11 2006 Equivalence class universal cycles for permutations G Hurlbert, G Isaak
Discrete Mathematics 149 (1-3), 123-129, 1996
10 1996