Journal: Combinatorica

Volume 7, Issue 3

215 -- 219H. L. Abbott, A. Liu. On a problem of P. Erdös concerning Property K
221 -- 230Marshall W. Bern, Maria M. Klawe, Alice Wong. Bounds on the convex label number of trees
231 -- 242Robert E. Bixby, Collette R. Coullard. Finding a small 3-connected minor maintaining a fixed minor and a fixed element
243 -- 254André Bouchet. Reducing prime graphs and recognizing circle graphs
255 -- 263P. Feofiloff, D. H. Younger. Directed cut transversal packing for source-sink connected graphs
265 -- 274Alan M. Frieze, B. Jackson. Large holes in sparse random graphs
275 -- 284David W. Matula. Expose-and-merge exploration and the chromatic number of random graph
285 -- 289John E. Olson. A problem of Erdös on Abelian groups
291 -- 301Sharad S. Sane, Mohan S. Shrikhande. Quasi-symmetric 2, 3. 4-designs
303 -- 312Michael Stiebitz. Subgraphs of color-critical graphs