Peter Clenott

Contents A Calculus and Algebra Derived from Directed Graph Algebras By Kh.Shahbazpour and Mahdihe Nouri . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01 Superior Edge Bimagic Labelling By R.Jagadesh and J.Baskar Babujee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Spherical Images of Special Smarandache Curves in E3 By Vahide Bulut and Ali Caliskan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Variations of Orthogonality of Latin Squares By Vadiraja Bhatta G.R. and B.R.Shankar. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55 The Minimum Equitable Domination Energy of a Graph By P.Rajendra and R.Rangarajan. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 Some Results on Relaxed Mean Labeling By V.Maheswari, D.S.T.Ramesh and V.Balaji . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Split Geodetic Number of a Line Graph By Venkanagouda M Goudar and Ashalatha K.S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 Skolem Difference Odd Mean Labeling For Some Simple Graphs By R.Vasuki, J.Venkateswari and G.Pooranam . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 Radio Number for Special Family of Graphs with Diameter 2, 3 and 4 By M.Murugan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 Vertex-to-Edge-set Distance Neighborhood Pattern Matrices By Kishori P.Narayankar and Lokesh S. B. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105 Extended Results on Complementary Tree Domination Number and Chromatic Number of Graphs By S.Muthammai and P.Vidhya . . . . . . . . . . . . . . . . . . . . . . . 116 On Integer Additive Set-Sequential Graphs By N.K.Sudev and K.A.Germina . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125