[PDF] Top 20 Efficient Domination number and Chromatic number of a Fuzzy Graph

... disconnected graph. The chromatic number is defined to be the minimum number of colours required to colour all the vertices such that adjacent vertices do not receive the same ...any ... See full document

... the chromatic number (G). For any graph G a complete sub graph of G is called a clique of ...the fuzzy total domination and chromatic number in fuzzy graphs ... See full document

... an efficient dominating set. Most graphs do not have an efficient dominating set (for example, the four- ...The efficient domination number of a graph, denoted F(G), is the ... See full document

... the fuzzy analogues of several basic graph-theoretic concepts like bridges, paths, cycles, trees and connectedness and established some of their properties ...[4]. Fuzzy trees were characterized by ... See full document

... in fuzzy graphs is defined as a family offuz zy sets satisfying some ...The fuzzy chromatic number for complete graphs, its fuzzy Line graph, middle fuzzy graph and ... See full document

... Interval-valued Fuzzy Threshold graph is an extension of Mixed Range-valued Fuzzy Threshold graph ...Interval-valued fuzzy threshold graph, splitting graphs are defined and ... See full document

... a graph G is the minimum number of vertices whose removal results in a disconnected ...The Chromatic Number χ is defined to be the minimum number of colours required to colour all the ... See full document

... a fuzzy graph and u, v be two nodes of G(𝜎, ...strong domination number, denoted by 𝛾(𝐺) and the corresponding dominating set is called minimum strong vertex dominating ... See full document

... The Fuzzy Directed Graph, Fuzzy competition digraphs are well known ...of domination in fuzzy graphs are introduced by ...of fuzzy digraph and proves some results based on ... See full document

... a graph G is a dominating set if every vertex in V − D is adjacent to some vertex in ...The domination number γ ( G ) is the minimum cardinality of a dominating set of ...a graph G is called a ... See full document

... the chromatic index and the edge domination number of    n [ ] i  where n is a power of a prime are ...the domination number of    n [ ] i  is ...line graph could easily ... See full document

... of fuzzy graph was introduced by Rosenfeld 1 in 1975. Fuzzy graph theory has a vast area of ...function, fuzzy neural networks, etc. Fuzzy graphs can be used to solve traffic ... See full document

... Circular-arc graphs are introduced as generalization of interval graphs. The class of interval graphs is properly contained in the class of circular-arc graphs. In fact every interval graph is a Circular-arc ... See full document

... A graph is said to be a simple graph if it has no loops and no parallel ...A graph G is said to be finite if both its vertex set and edge sets are finite, otherwise it is called an infinite ...The ... See full document

... nontrivial fuzzy graph G is said to be a Neighborhood triple Connected dominatingset, if S is a dominating set and the induced sub graph < N(S) > is a triple ...Connected domination ... See full document

... Cayley graph is in- ...Some graph parame- ters such as diameter, girth, clique number, independence number, vertex chromatic number and domination number are ... See full document

... neighbourhood chromatic dominating set (nchd-set) if 𝐷 is a dominating set and 𝜒 < 𝑁 𝐷 > = ...neighbourhood chromatic dominating set of a graph G is called the neighbourhood chromatic ... See full document

... of graph theoretic parameters we have taken the parameters domination number, chromatic number and domination coloring number, for our ...between domination ... See full document

... connected graph of order . The total edge dominating set in a connected graph is called a minimal total edge dominating set if no proper subset of is a total edge dominating set of ...edge domination ... See full document

... a graph . For any connected graph , a vertex ∈ ( ) is called a cut vertex of if − is no longer ...geodetic domination number and is denoted by ( ...connected graph is an open geodetic ... See full document