Department of Mathematics | Indian Institute Of Technology Madras , Chennai

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Dr.Arunkumar Ganesan

Assistant Professor

044 - [22]-57 [46]-48

garunkumar

Personal Link

KCB1 554

Infinite-dimensional Lie algebras and Algebraic combinatorics

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  1. Super graphs on Groups - II

    Author: G. Arunkumar, Peter J. Cameron, Rajat Kanti Nath

    Journal: Discrete Applied Mathematics

    Volume: 359(2024)

    Page: 371-382

    DOI: https://doi.org/10.1016/j.dam.2024.09.012.

    Year: 2024

  2. A Study on free roots of Borcherds-Kac-Moody Lie superalgebras.

    Author: Shushma Rani, G. Arunkumar

    Journal: J. Combin. Theory Ser. A

    Volume: 183

    Page: 105862

    DOI: j.jcta.2024.105862

    Year: 2024

  3. Groups with star-free commuting graphs

    Author: Sushil Bhunia and G. Arunkumar

    Journal: The Indian Journal of Pure and Applied Mathematics

    Year: 2024

  4. Main functions and the spectrum of super graphs

    Author: G. Arunkumar and Peter J. Cameron and R. Ganesh Babu and Rajat Kanti Nath

    Journal:

    Year: 2024

  5. On the spectrum of generalized H-join operation constrained by indexing maps -- I

    Author: R. Ganesh Babu and G. Arunkumar

    Journal:

    Year: 2024

  6. Induced subgraphs of zero-divisor graphs

    Author: G. Arunkumar and Peter J. Cameron and T. Kavaskar and Thirugnanam Tamilzh Chelvam

    Journal: Discrete Mathematics

    Volume: 346

    Page: 113580

    Year: 2023

  7. A note on topological indices and the twin classes of graphs

    Author: P. Gangaeswari and K. Selvakumar and G. Arunkumar

    Journal:

    Year: 2023

  8. Generalized chromatic polynomials of graphs from Heaps of pieces

    Author: G. Arunkumar

    Journal: Annals of Combinatorics

    Volume: 26

    Page: 345--377

    Year: 2022

  9. The Wiener index of the zero divisor graph of a finite commutative ring with unity

    Author: K. Selvakumar and P. Gangaeswari and G. Arunkumar

    Journal: Discrete Applied Mathematics

    Volume: 311

    Page: 72--84

    Year: 2022

  10. Super graphs on Groups - I

    Author: G. Arunkumar and Peter J. Cameron and Rajat Kanti Nath and Lavanya Selvaganesh

    Journal: Graphs and Combinatorics

    Volume: 38

    Page: 100

    Year: 2022

  11. Chromatic symmetric function of graphs from Borcherds algebras

    Author: G. Arunkumar

    Journal: Journal of Combinatorial Theory, Series A

    Volume: 183

    Page: 105492

    Year: 2021

  12. A generalization of Fiedler’s lemma and the spectra of H-join of graphs

    Author: M. Saravanan and S.P. Murugan and G. Arunkumar

    Journal: Linear Algebra and its Applications

    Volume: 625

    Page: 20--43

    Year: 2021

  13. The Peterson recurrence formula for the chromatic discriminant of a graph

    Author: G. Arunkumar

    Journal: Indian Journal of Pure and Applied Mathematics

    Volume: 49

    Page: 581--587

    Year: 2018

  14. Root multiplicities for Borcherds algebras and graph coloring

    Author: G. Arunkumar and Deniz Kus and R. Venkatesh

    Journal: Journal of Algebra

    Volume: 499

    Page: 538--569

    Year: 2018