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Discrete Mathematics, Volume 234
Volume 234, Number 1-3, May 2001
- Elena Barcucci, Alberto Del Lungo, Elisa Pergola, Renzo Pinzani:

Some permutations with forbidden subsequences and their inversion number. 1-15 - Jarmila Hedlíková:

Relatively orthomodular lattices. 17-38 - Pavol Hell, Alexandr V. Kostochka, André Raspaud, Éric Sopena:

On nice graphs. 39-51 - Refik Keskin:

On suborbital graphs for some Hecke groups. 53-64 - Christian Laforest, Arthur L. Liestman, Thomas C. Shermer, Dominique Sotteau:

Edge-disjoint spanners of complete bipartite graphs. 65-76 - Adrian Riskin:

On the nonembeddability and crossing numbers of some toroidal graphs on the Klein bottle. 77-88 - Hendrik Van Maldeghem:

Sharply 2-transitive groups of projectivities in generalized polygons. 89-100 - Zhixiong Wang, Huishan Zhou:

On circulant chromatic number and circulant chromatic function. 101-118 - Ron Aharoni, Eli Berger:

The number of edges in critical strongly connected graphs. 119-123 - Michael O. Albertson, Emily H. Moore:

Extending graph colorings using no extra colors. 125-132 - Lothar Dohmen, Dieter Rautenbach, Lutz Volkmann:

i gamma(1)-perfect graphs. 133-138 - Wayne Goddard, Michael A. Henning

:
Pancyclicity of the prism. 139-142 - Francisco Javier González Vieli:

A characteristic property of spheres in regular trees. 143-148 - Toru Hasunuma:

Completely independent spanning trees in the underlying graph of a line digraph. 149-157 - Mirko Hornák

, Stefan Pcola:
Achromatic number of K5?Kn for large n. 159-169 - Robert Janczewski:

Divisibility and T-span of graphs. 171-179 - Romeo Rizzi

:
On 4-connected graphs without even cycle decompositions. 181-186 - László Szegö:

On covering intersecting set-systems by digraphs. 187-189 - Zhi-Ping Wang, Lian-Chang Zhao:

A necessary and sufficient condition for a graph to be edge tenacious. 191-197

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