Abstract
Necessary conditions onn, m andd are given for the existence of an edge-disjoint decomposition ofK n/K m into copies of the graph of ad-dimensional cube. Sufficiency is shown whend=3 and, in some cases, whend=2t. We settle the problem of embedding 3-cube decompositions ofK m into 3-cube decompositions ofK n, wheren≥m.
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References
Bondy, J.A., Murty, U.S.R.: Graph Theory with Applications, North-Holland, New York (1976)
Bosák, J.: Decompositions of graphs, Kluwer Academic Publishers, Boston MA (1990)
Bryant, D.E., Rodger, C.A., Spicer, E.R.: Embeddingm-cycle systems and incompletem-cycle systems,m≤14. Discrete Math. (to be published)
Bryant, D.E., El-Zanati, S., Gardner, R.: Decompositions ofK m,n andK n into cubes. Australas. J. Comb.9, 284–290 (1994)
El-Zanati, S.: Maximum packings with odd cycles. Discrete Math.131, 91–97 (1994)
El-Zanati, S., Plantholt, M., Vanden Eynden, C.: Graph decompositions into generalized cubes. Ars Comb. (to be published)
El-Zanati, S., Vanden Eynden, C.: Decompositions ofK m,n into cubes. J. Comb. Designs4, No. 1, 51–57 (1996)
Hartman, A., Heinrich, K.: Pairwise balanced designs with holes, Graphs, Matrices and Designs, ed. Rolf Rees, Marcel Dekker (1993), 171–204
Hoffman, D.G., Rodger, C.A., Lindner, C.C.: On the construction of odd cycle systems. J. Graph Theory13, 417–426 (1989)
Kotzig, A.: Decompositions of complete graphs into isomorphic cubes. J. Comb. Theory Ser.B 31, 292–296 (1981)
Lindner, C.C., Rodger, C.A.: Decompositions into cycles II: Cycle systems. In: Contemporary Design Theory (J.H. Dinitz and D.R. Stinson, eds.) John Wiley, New York (1992) 325–369
Maheo, M.: Strongly graceful graphs. Discrete Math.29, 39–46 (1980)
Vanden Eynden, C.: Decomposition of complete bipartite graphs, Ars Comb. (to be published)
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Research of P.A. and D.E.B. supported by Australian Research Council grant A49532750
Research of D.E.B. supported by Australian Research Council grant ARCPDF015G
Research of S.I.E. and C.V.E. supported by Illinois State University Research Office
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Adams, P., Bryant, D.E., El-Zanati, S.I. et al. d-Cube decompositions ofK n/K m . Graphs and Combinatorics 13, 1–7 (1997). https://doi.org/10.1007/BF01202232
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DOI: https://doi.org/10.1007/BF01202232