Co prime path decomposition number of a graph. Nagarajan, K.; Nagarajan, A. — 2011 Analele Ştiinţifice ale Universităţii “Ovidius" Constanţa. Seria: Matematică
An application of soft sets to lattices E. K. R. Nagarajan; G. Meenambigai — 2011 Kragujevac Journal of Mathematics