External Links

    Journal: Combinatorica

    Volume 12, Issue 4

    373 -- 374Paul Erdös. In memory of Tibor Gallai
    375 -- 380Noga Alon, Colin McDiarmid, Bruce A. Reed. Star arboricity
    381 -- 388Vladimir G. Boltyanski, P. S. Soltan. A solution of Hadwiger s covering problem for zonoids
    389 -- 410Jin-yi Cai, Martin Fürer, Neil Immerman. An optimal lower bound on the number of variables for graph identifications
    411 -- 416Ehud Hrushovski. Extending partial isomorphisms of graphs
    417 -- 423Jeff Kahn. On a problem of Erdös and Lovász: random lines in a projective plane
    425 -- 432Siu Lun Ma. Reversible relative difference sets
    433 -- 447Ernst W. Mayr, C. Greg Plaxton. On the spanning trees of weighted graphs
    449 -- 461Noam Nisan. Pseudorandom generators for space-bounded computation
    463 -- 473Hans Jürgen Prömel, Angelika Steger. The asymptotic number of graphs not containing a fixed color-critical subgraph
    475 -- 480Thomas Stehling. On computing the number of subgroups of a finite Abelian group
    481 -- 492Carsten Thomassen. The Hadwiger number of subgroups vertex-transitive graphs
    493 -- 496Peter Frankl. The convex hull of antichains in posets
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