Cyclic decompositions of complete graphs into spanning trees
Discussiones Mathematicae. Graph Theory, Tome 24 (2004) no. 2, pp. 345-353
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We examine decompositions of complete graphs with an even number of vertices, K_2n, into n isomorphic spanning trees. While methods of such decompositions into symmetric trees have been known, we develop here a more general method based on a new type of vertex labelling, called flexible q-labelling. This labelling is a generalization of labellings introduced by Rosa and Eldergill.
Keywords:
graph factorization, graph labelling, spanning trees
@article{DMGT_2004_24_2_a13,
author = {Froncek, Dalibor},
title = {Cyclic decompositions of complete graphs into spanning trees},
journal = {Discussiones Mathematicae. Graph Theory},
pages = {345--353},
publisher = {mathdoc},
volume = {24},
number = {2},
year = {2004},
language = {en},
url = {http://geodesic.mathdoc.fr/item/DMGT_2004_24_2_a13/}
}
Froncek, Dalibor. Cyclic decompositions of complete graphs into spanning trees. Discussiones Mathematicae. Graph Theory, Tome 24 (2004) no. 2, pp. 345-353. http://geodesic.mathdoc.fr/item/DMGT_2004_24_2_a13/