Hiranya Kishore Dey

Available identifiers

zbMath Open dey.hiranya-kishoreMaRDI QIDQ785566

List of research outcomes

Publication	Date of Publication	Type
An exact upper bound for the sum of powers of element orders in non-cyclic finite groups	2024-02-23	Paper
https://portal.mardi4nfdi.de/entity/Q6090104	2023-12-15	Paper
On some properties of vector space based graphs	2023-12-12	Paper
Signed alternating descent enumeration in classical Weyl groups	2023-07-19	Paper
Determining Number of Kneser Graphs: Exact Values and Improved Bounds	2023-05-30	Paper
Interlacing of zeroes of certain real-rooted polynomials	2023-04-26	Paper
Distance matrix of enhanced power graphs of finite groups	2023-04-09	Paper
Sharp lower bound on the "number of nodal decomposition" of graphs	2023-03-15	Paper
The solvability of a finite group by the sum of powers of element orders	2022-12-15	Paper
$q$-enumeration of type B and D Eulerian polynomials based on parity of descents	2022-11-28	Paper
On the proper enhanced power graphs of finite nilpotent groups	2022-11-07	Paper
On Difference of Enhanced Power Graph and Power Graph of a Finite Group	2022-06-24	Paper
Eulerian central limit theorems and Carlitz identities in positive elements of classical Weyl groups	2022-04-06	Paper
The Young matroid: A multiset extension of the Catalan matroid to arbitrary Young diagrams	2021-11-22	Paper
On connectivity, domination number and spectral radius of the proper enhanced power graphs of finite nilpotent groups	2021-08-11	Paper
Log-concavity of the excedance enumerators in positive elements of type A and type B Coxeter groups	2021-06-14	Paper
Gamma positivity of the excedance-based Eulerian polynomial in positive elements of classical Weyl groups	2021-03-29	Paper
On the connectivity of enhanced power graphs of finite groups	2021-03-17	Paper
Combinatorial proof of the log-convexity for the derangements in the Coxeter groups	2020-11-18	Paper
Signed Alternating-runs enumeration in Classical Weyl Groups	2020-10-18	Paper
On the Alternating runs polynomial in type B and D Coxeter Groups	2020-09-07	Paper
Gamma positivity of the descent based Eulerian polynomial in positive elements of classical Weyl groups	2020-08-07	Paper
On the order sequence of a group	0001-01-03	Paper
An exact enumeration of vertex connectivity of the enhanced power graphs of finite nilpotent groups	0001-01-03	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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instance of	human

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