| Spectra and energies of iterated line graphs of regular graphs HS Ramane, HB Walikar, SB Rao, BD Acharya, PR Hampiholi, SR Jog, ... Applied mathematics letters 18 (6), 679-682, 2005 | 109 | 2005 |
| Equienergetic graphs HS Ramane, HB Walikar, SB Rao, BD Acharya, I Gutman, PR Hampiholi, ... | 105 | 2004 |
| On the energy of a graph HB Walikar, HS Ramane, PR Hampiholi Graph Connections, Allied Publishers, New Delhi, 120-123, 1999 | 72 | 1999 |
| Non-hyperenergetic graphs HB Walikar, I Gutman, PR Hampiholi, HS Ramane Relation 2, 2, 2001 | 59 | 2001 |
| No Hückel graph is hyperenergetic I Gutman, Y Hou, HB Walikar, HS Ramane, PR Hampiholi Journal of the Serbian Chemical Society 65 (11), 799-801, 2000 | 43 | 2000 |
| Derived graphs of subdivision graphs SP Hande, SR Jog, HS Ramane, PR Hampiholi, I Gutman, BS Durgi Kragujevac Journal of Mathematics 37 (2), 319-323, 2013 | 13 | 2013 |
| On the spectra and energy of some cluster graphs PR Hampiholi, BS Durgi Int. J. Math. Sci. Engg. Appl 7 (2), 219-228, 2013 | 10 | 2013 |
| Distance Spectra and Distance energy of some Cluster graphs BS Durgi, PR Hampiholi, SM Mekkalike Mathematica Aeterna 4 (8), 817-825, 2014 | 9 | 2014 |
| On the energy of some graphs SR Jog, PR Hampiholi, AS Joshi Annals of Pure and Applied Mathematics 17 (1), 15-21, 2018 | 8 | 2018 |
| On the Energy of A Graph in: R Balakrishnan, HM Mulder, A Vijayaku-mar, Eds. Graph Connections HB Walikar, HS Ramane, PR Hampiholi Allied Publishers, New Delhi, 1999 | 7 | 1999 |
| Energy of complement of stars PR Hampiholi, HB Walikar, BS Durgi Journal of the Indonesian Mathematical Society, 15-21, 2013 | 6 | 2013 |
| On the energy of a graph, Graph connections, Eds. R. Balakrishnan, HM Mulder and A. Vijayakumar HB Walikar, HS Ramane, PR Hampiholi Allied publishers, New Delhi, 1999 | 6 | 1999 |
| Strong circuit matrix and strong path matrix of a semigraph PR Hampiholi, JP Kitturkar Annals of Pure and Applied Mathematics 10 (2), 247-254, 2015 | 5 | 2015 |
| Energy of trees with edge independence number three HB Walikar¹, HS Ramane, PR Hampiholi Proceedings of the National Conference on Mathematical and Computational …, 2001 | 4 | 2001 |
| Operations on semigraphs PR Hampiholi, MM Kaliwal Bulletin of Mathematical Sciences and Applications 18, 11-22, 2017 | 3 | 2017 |
| On enumeration of some semigraph PR Hampiholi, JP Kitturkar British Journal of Mathematics and Computer Science 14 (2), 1-14, 2016 | 3 | 2016 |
| Partial edge incidence matrix of semigraph over GF (22) PR Hampiholi, JP Kitturkar International Journal of Engineering Research and Technology 3 (9), 1213-1216, 2014 | 3 | 2014 |
| Characteristic polynomial of some cluster graphs PR Hampiholi, BS Durgi Kragujevac Journal of Mathematics 37 (2), 369-373, 2013 | 3 | 2013 |
| A note on signed semigraphs PR Hampiholi, HS Ramane, SS Shirkol, MM Kaliwal, SR Hebbar International Journal of Computational and Applied Mathematics 12 (3), 887-898, 2017 | 2 | 2017 |
| Dominating functions in semigraphs SS Shirkol, PR Hampiholi, MM Kaliwal Int J Eng Res Technol 5 (2), 28-31, 2016 | 2 | 2016 |
