The Legendre wavelet method for solving initial value problems of Bratu-type. - S. G. Venkatesh; S. K. Ayyaswamy; S. Raja Balachandar (Comput. Math. Appl., 2012)

On the harmonic index and the chromatic number of a graph. - Hanyuan Deng; Selvaraj Balachandran; S. K. Ayyaswamy; Yanamandram B. Venkatakrishnan (Discret. Appl. Math., 2013)

The Zagreb indices of four operations on graphs. - Hanyuan Deng; D. Sarala; S. K. Ayyaswamy; Selvaraj Balachandran (Appl. Math. Comput., 2016)

The Randic Indices of Trees, Unicyclic Graphs and Bicyclic Graphs. - Jianxi Li; Selvaraj Balachandran; S. K. Ayyaswamy; Yanamandram B. Venkatakrishnan (Ars Comb., 2016)

The Zagreb indices of graphs based on four new operations related to the lexicographic product. - D. Sarala; Hanyuan Deng; S. K. Ayyaswamy; Selvaraj Balachandran (Appl. Math. Comput., 2017)

On Harmonic Indices of Trees, Unicyclic graphs and Bicyclic graphs. - Hanyuan Deng; Selvaraj Balachandran; S. K. Ayyaswamy; Yanamandram B. Venkatakrishnan (Ars Comb., 2017)

A Note on Harmonic Index and Coloring Number of a Graph. - Hanyuan Deng; Selvaraj Balachandran; S. K. Ayyaswamy (Ars Comb., 2018)

Cactus graphs with equal domination and complementary tree domination numbers. - B. Krishnakumari; Yanamandram B. Venkatakrishnan; S. K. Ayyaswamy (Ars Comb., 2018)

F index of graphs based on four new operations related to the strong product. - D. Sarala; Hanyuan Deng; C. Natarajan; S. K. Ayyaswamy (AKCE Int. J. Graphs Comb., 2020)

A note on Steiner reciprocal degree distance. - D. Sarala; S. K. Ayyaswamy; Selvaraj Balachandran; K. Kannan 001 (Discret. Math. Algorithms Appl., 2020)