TARU PUBLICATIONS
Author

Om Prakash

Department of Mathematics, School of Computing Science & Engineering, Indian Institute of Technology Patna, Patna, Bihar, 801106, India

Published papers
4
Citations
3
Views
1,205
Downloads
350

Publications

4 papers
Open Access Research Article·pp. 765–781·Vol. 28, Issue 3Apr 2025

Double Roman domination number of the zero-divisor graphs of commutative rings

Ravindra Kumar, Ashutosh Singh, Om Prakash

Published Online: 20 Feb 2025DOI: 10.47974/JDMSC-1966

In this paper: In 2016, Beeler et al. [9] introduced the concept of the double Roman dominating function and the double Roman domination number(DRDN) of a graph. Following the same concept, we extend the study and c...

AbstractReferencesFull Text PDF (497 KB)Views: 350Downloads: 66Citations: 0
Open Access Research Article·pp. 189–201·Vol. 27, Issue 1Jan 2024

Algebraic structure of cyclic codes over M3(Fp)

Habibul Islam, Om Prakash, Dipak Kumar Bhunia

Published Online: 24 Jan 2024DOI: 10.47974/JDMSC-1730

In this paper: Let Fp  be the finite field of order p and M3(Fp)  the ring of 3 × 3  matrices over Fp,  where p  is a prime. For certain prime p, we determine the complete algebraic properties of cyclic codes of len...

AbstractReferencesFull Text PDF (267 KB)Views: 419Downloads: 96Citations: 1
Open Access Research Article·pp. 1043–1055·Vol. 44, Issue 6Sep 2023

Computer virus propagation models: A mathematical review

Om Prakash, Avadhesh Kumar, Sunil Kumar Bharti

Published Online: 11 Nov 2023DOI: 10.47974/JIOS-1426

In this paper: The physical world has come together by the connection of devices on an extra ordinary level through internet of things. This forms a very complex and dynamic network system and number of heterogeneou...

AbstractReferencesFull Text PDF (459 KB)Views: 233Downloads: 106Citations: 0
Open Access Research Article·pp. 2243–2255·Vol. 26, Issue 8Dec 2023

Structure of skew cyclic codes over  

Habibul Islam, Om Prakash

Published Online: 24 May 2022DOI: 10.1080/09720529.2022.2026624

In this paper: In this paper, for any integer k > 1, we study skew cyclic codes of length n over , where uk = 0 and p is an odd prime. It is noted that the ring Rk is isomorphic to the quotient ring . We characteriz...

AbstractReferencesFull Text PDF (241 KB)Views: 203Downloads: 82Citations: 2