Rutuja Sawant

collaborators

3 papers

math.AC2026

Simis and packing properties of Alexander dual of connected ideals

Om Prakash Bhardwaj, Kanoy Kumar Das, Rutuja Sawant

In this article, we investigate when the ordinary and symbolic powers of the Alexander dual of connected ideals of graphs coincide, and provide a complete classification of all suc…

math.CO2026

Vertex decomposable complexes of directed forests, conflict graphs and chordality

Priyavrat Deshpande, Rutuja Sawant

Let $D$ be a multidigraph. We study the simplicial complex $Dlf (D)$ , whose vertices are the directed edges of $D$ and whose faces correspond to directed linear forests, th…

math.CO2025

The complex of $r$ -co-connected subgraphs, chordality and Fröberg's theorem

Priyavrat Deshpande, Amit Roy, Rutuja Sawant

We introduce a new family of pure simplicial complexes, called the $r$ -co-connected complex of $G$ with respect to $A$ , $Σ_{r} (A, G)$ , where $r \geq 1$ is a natural number, $G$ is a si…

Simis and packing properties of Alexander dual of connected ideals

Vertex decomposable complexes of directed forests, conflict graphs and chordality

The complex of r-co-connected subgraphs, chordality and Fröberg's theorem

The complex of $r$ -co-connected subgraphs, chordality and Fröberg's theorem