Krishnan Paramasivam

collaborators

2 papers

math.CO2026

On modular balanced partition designs

S. Karthik, Peter J. Cameron, Krishnan Paramasivam

Let $X$ be a finite set of integers with cardinality $I^½ = I^º I^»$ . A \emph{modular balanced partition design} is a triplet $(X, A, B)$ satisfying the following co…

math.AC2025

On zero-divisor graph of the ring of Gaussian integers modulo $2^{n}$

Aruna Venkatesan, Krishnan Paramasivam, M. Sabeel K

For a commutative ring $R$ , the zero-divisor graph of $R$ is a simple graph with the vertex set as the set of all zero-divisors of $R$ and two distinct vertices $x$ and $y$ are adj…

On modular balanced partition designs

On zero-divisor graph of the ring of Gaussian integers modulo 2n

On zero-divisor graph of the ring of Gaussian integers modulo $2^{n}$