The Crossing Numbers of Products of Path with Graphs of Order Six
Discussiones Mathematicae Graph Theory, Tome 33 (2013) no. 3, p. 571.
Voir la notice de l'article dans European Digital Mathematics Library
The crossing numbers of Cartesian products of paths, cycles or stars with all graphs of order at most four are known. For the path Pn of length n, the crossing numbers of Cartesian products G⃞Pn for all connected graphs G on five vertices are also known. In this paper, the crossing numbers of Cartesian products G⃞Pn for graphs G of order six are studied. Let H denote the unique tree of order six with two vertices of degree three. The main contribution is that the crossing number of the Cartesian product H⃞Pn is 2(n − 1). In addition, the crossing numbers of G⃞Pn for fourty graphs G on six vertices are collected
Classification :
05C10, 05C38, 05C76
Mots-clés : graph, drawing, crossing number, Cartesian product, path, tree
Mots-clés : graph, drawing, crossing number, Cartesian product, path, tree
@article{DMGT_2013__33_3_267699, author = {Mari\'an Kle\v{s}\v{c} and Jana Petrillov\'a}, title = {The {Crossing} {Numbers} of {Products} of {Path} with {Graphs} of {Order} {Six}}, journal = {Discussiones Mathematicae Graph Theory}, pages = {571}, publisher = {mathdoc}, volume = {33}, number = {3}, year = {2013}, zbl = {1273.05048}, language = {en}, url = {https://geodesic-test.mathdoc.fr/item/DMGT_2013__33_3_267699/} }
TY - JOUR AU - Marián Klešč AU - Jana Petrillová TI - The Crossing Numbers of Products of Path with Graphs of Order Six JO - Discussiones Mathematicae Graph Theory PY - 2013 SP - 571 VL - 33 IS - 3 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/item/DMGT_2013__33_3_267699/ LA - en ID - DMGT_2013__33_3_267699 ER -
Marián Klešč; Jana Petrillová. The Crossing Numbers of Products of Path with Graphs of Order Six. Discussiones Mathematicae Graph Theory, Tome 33 (2013) no. 3, p. 571. https://geodesic-test.mathdoc.fr/item/DMGT_2013__33_3_267699/