Spectrum of commuting graphs of some classes of finite groups J Dutta, RK Nath arXiv preprint arXiv:1604.07133, 2016 | 54 | 2016 |

On generalized relative commutativity degree of a finite group AK Das, RK Nath International Electronic Journal of Algebra 7 (7), 140-151, 2010 | 41 | 2010 |

On a lower bound of commutativity degree RK Nath, AK Das Rendiconti del circolo matematico di Palermo 59, 137-142, 2010 | 36 | 2010 |

A survey on the estimation of commutativity in finite groups AK Das, RK Nath, MR Pournaki Southeast Asian Bull. Math 37 (2), 161-180, 2013 | 34 | 2013 |

Laplacian and signless Laplacian spectrum of commuting graphs of finite groups J Dutta, RK Nath Khayyam journal of mathematics 4 (1), 77-87, 2018 | 33 | 2018 |

Finite groups whose commuting graphs are integral J Dutta, RK Nath arXiv preprint arXiv:1604.05902, 2016 | 31 | 2016 |

Laplacian spectrum of non-commuting graphs of finite groups P Dutta, J Dutta, RK Nath Indian journal of pure and applied mathematics 49, 205-216, 2018 | 27 | 2018 |

On commuting probability of finite rings J Dutta, DK Basnet, RK Nath Indagationes Mathematicae 28 (2), 372-382, 2017 | 21 | 2017 |

Some results on relative commutativity degree RK Nath, MK Yadav Rendiconti del Circolo Matematico di Palermo (1952-) 64 (2), 229-239, 2015 | 20 | 2015 |

Super graphs on groups, I G Arunkumar, PJ Cameron, RK Nath, L Selvaganesh Graphs and Combinatorics 38 (3), 100, 2022 | 19 | 2022 |

Commutativity degree of a class of finite groups and consequences RK Nath Bulletin of the australian mathematical society 88 (3), 448-452, 2013 | 19 | 2013 |

Various spectra and energies of commuting graphs of finite rings WNT Fasfous, N Rajat, R Sharafdini Hacettepe Journal of Mathematics and Statistics 49 (6), 1915-1925, 2020 | 18 | 2020 |

Common neighborhood energy of commuting graphs of finite groups RK Nath, WNT Fasfous, KC Das, Y Shang Symmetry 13 (9), 1651, 2021 | 17 | 2021 |

Various energies of commuting graphs of some super integral groups P Dutta, RK Nath Indian Journal of Pure and Applied Mathematics 52 (1), 1-10, 2021 | 17 | 2021 |

On Laplacian energy of non-commuting graphs of finite groups P Dutta, RK Nath arXiv preprint arXiv:1705.10611, 2017 | 17 | 2017 |

Various energies of commuting graphs of finite nonabelian groups P Dutta, B Bagchi, RK Nath Khayyam Journal of Mathematics 6 (1), 27-45, 2020 | 16 | 2020 |

On generalized commutativity degree of a finite group RK Nath, AK Das The Rocky Mountain Journal of Mathematics, 1987-2000, 2011 | 16 | 2011 |

On solutions of a class of equations in a finite group AK Das, RK Nath Communications in AlgebraŽ 37 (11), 3904-3911, 2009 | 16 | 2009 |

Various spectra of commuting graphs of n-centralizer finite groups RK Nath International Journal of Engineering Science and Technology 10 (2S), 170-172, 2018 | 14 | 2018 |

A generalization of commutativity degree of finite groups AK Das, RK Nath Communications in Algebra 40 (6), 1974-1981, 2012 | 14 | 2012 |