ALTERNATIVE PROOF ON THE CROSSING NUMBER OF K1,1,3,N

The main aim of the paper is to give the crossing number of join product G+Dn for the connected graph G of order five isomorphic with the complete tripartite graph K1,1,3, where Dn consists on n isolated vertices. The proof of the crossing number of K1,1,3,n was published by very rather unclear di...

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Bibliographic Details
Main Author: Michal STAS
Format: Article
Language:English
Published: Sciendo 2019-03-01
Series:Acta Electrotechnica et Informatica
Subjects:
Online Access:http://www.aei.tuke.sk/papers/2019/1/03_STAS.pdf