On distance Laplacian spectrum of zero divisor graphs of the ring $\mathbb{Z}_{n}$
On distance Laplacian spectrum of zero divisor graphs of the ring $\mathbb{Z}_{n}$
For a finite commutative ring $\mathbb{Z}_{n}$ with identity $1\neq 0$, the zero divisor graph $\Gamma(\mathbb{Z}_{n})$ is a simple connected graph having vertex set as the set of non-zero zero divisors, where two vertices $x$ and $y$ are adjacent if and only if $xy=0$. We find the distance Laplacian spectrum of …