Author

Rajiv Kumar

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Sep 2026

The Waldschmidt constant of square-free principal Borel ideals

Fix a square-free monomial $m = x_{i_1} \cdots x_{i_s}$ in $S = \K[x_1, \dots, x_n]$, where $\K$ is a field. The ideal generated by all square-free monomials that are Borel moves of $m$ is referred to as the \emph{square-free principal Borel ideal}, denoted by $\mathrm{sfBorel}(m)$. While the Waldschmidt constant of $\...

Ajay Kumar, Rajiv Kumar, Paramhans Kushwaha · 0 citations

#edge computing Open access Sep 2026

Application of betti splittings to the regularity of binomial edge ideals

Let [Formula: see text] be a simple graph on [Formula: see text] vertices and [Formula: see text] denote the corresponding binomial edge ideal in [Formula: see text], where [Formula: see text] is a field. In this paper, we provide an upper bound for the regularity of binomial edge ideals of trees. Our approach leverage...

Rajiv Kumar, Paramhans Kushwaha · Journal of Algebra and its A... · 0 citations