On the basis of the direct product of paths and wheels.
Al-Rhayyel, A.A. (1996)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Al-Rhayyel, A.A. (1996)
International Journal of Mathematics and Mathematical Sciences
Similarity:
John L. Simons (2008)
Acta Arithmetica
Similarity:
E. Kolasińska (1980)
Applicationes Mathematicae
Similarity:
Leydold, Josef, Stadler, Peter F. (1998)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
M.M.M. Jaradat (2008)
Discussiones Mathematicae Graph Theory
Similarity:
A construction of minimum cycle bases of the lexicographic product of graphs is presented. Moreover, the length of a longest cycle of a minimal cycle basis is determined.
Hong Wang (2012)
Discussiones Mathematicae Graph Theory
Similarity:
We prove that if G is a graph of order 5k and the minimum degree of G is at least 3k then G contains k disjoint cycles of length 5.
Walden, Byron L. (2005)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Jordon, Heather (2011)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
Terry A. McKee (2012)
Discussiones Mathematicae Graph Theory
Similarity:
A graph is edge cycle extendable if every cycle C that is formed from edges and one chord of a larger cycle C⁺ is also formed from edges and one chord of a cycle C' of length one greater than C with V(C') ⊆ V(C⁺). Edge cycle extendable graphs are characterized by every block being either chordal (every nontriangular cycle has a chord) or chordless (no nontriangular cycle has a chord); equivalently, every chord of a cycle of length five or more has a noncrossing chord.
Stewart, Iain A., Thompson, Ben (1995)
Experimental Mathematics
Similarity:
John Simons, Benne de Weger (2005)
Acta Arithmetica
Similarity:
Martin Trinks (2014)
Discussiones Mathematicae Graph Theory
Similarity:
Whitney’s Broken-cycle Theorem states the chromatic polynomial of a graph as a sum over special edge subsets. We give a definition of cycles in hypergraphs that preserves the statement of the theorem there
J. Węgrzyn (1971)
Applicationes Mathematicae
Similarity:
Alexeev, Boris (2006)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
Edward G. Belaga (2003)
Acta Arithmetica
Similarity: