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M. Ibrahim Moussa proved that the graph C m ∪P n is odd graceful if m is even, he also described an algorithm to label the vertices and the edges of the vertex set V(C m ∪P n) and the edge set E(C m ∪P n). In this paper we studied the graph C m ∪P n is even graceful if m is odd with some certain condition.
Websites on the internet are useful source of information in our day-today activity. Web Usage Mining (WUM) is one of the major applications of data mining, artificial intelligence and so on to the web data to predict the user's visiting behaviours and obtains their interests by analyzing the patterns.WUM has turned out to be one of the considerable areas… (More)