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DC Field | Value | Language |
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dc.contributor.author | Hegde, S.M. | |
dc.contributor.author | Dara, S. | |
dc.date.accessioned | 2020-03-31T08:31:13Z | - |
dc.date.available | 2020-03-31T08:31:13Z | - |
dc.date.issued | 2019 | |
dc.identifier.citation | AKCE International Journal of Graphs and Combinatorics, 2019, Vol., , pp.- | en_US |
dc.identifier.uri | http://idr.nitk.ac.in/jspui/handle/123456789/11371 | - |
dc.description.abstract | In 1972, Erd?s Faber Lov sz (EFL) conjectured that, if H is a linear hypergraph consisting of n edges of cardinality n, then it is possible to color the vertices with n colors so that no two vertices with the same color are in the same edge. In 1978, Deza, Erd s and Frankl had given an equivalent version of the same for graphs: Let G=? i=1 n A i denote a graph with n complete graphs A 1 ,A 2 , ,A n , each having exactly n vertices and have the property that every pair of complete graphs has at most one common vertex, then the chromatic number of G is n. The clique degree d K (v) of a vertex v in G is given by d K (v)=|{A i :v?V(A i ),1?i?n}|. In this paper we give a method for assigning colors to the graphs satisfying the hypothesis of the Erd?s Faber Lov sz conjecture and every A i (1?i?n) has atmost [Formula presented] vertices of clique degree greater than one using Symmetric latin Squares and clique degrees of the vertices of G. 2019 Kalasalingam University | en_US |
dc.title | Further results on Erd?s Faber Lov sz conjecture | en_US |
dc.type | Article | en_US |
Appears in Collections: | 1. Journal Articles |
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