TY - EJOU AU - T1 - Randic Index and Edge Eccentric Connectivity Index of Certain Special Molecular Graphs T2 - International Journal of Chemistry and Materials Research PY - 2014 VL - 2 IS - 8 SN - 2311-763X AB - In this paper, we determine the Randic index and edge eccentric connectivity index of fan molecular graph, wheel molecular graph, gear fan molecular graph, gear wheel molecular graph, and their r-corona molecular graphs. KW - DO -