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» Excessive factorizations of bipartite multigraphs
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DAM
2010
95views more  DAM 2010»
13 years 11 months ago
Excessive factorizations of bipartite multigraphs
Let G be a multigraph. We say that G is 1-extendable if every edge of G is contained in a 1-factor. Suppose G is 1-extendable. An excessive factorization of G is a set F = {F1, F2...
David Cariolaro, Romeo Rizzi
DM
2010
103views more  DM 2010»
13 years 11 months ago
Degree-bounded factorizations of bipartite multigraphs and of pseudographs
For d 1, s 0 a (d,d +s)-graph is a graph whose degrees all lie in the interval {d,d +1,...,d +s}. For r 1, a 0 an (r,r+1)-factor of a graph G is a spanning (r,r+a)-subgraph of...
Anthony J. W. Hilton