2 citations · 2 across the 6 of their papers we have counts for
7 papers
Projective Closure of Semigroup Algebras
Joydip Saha, Indranath Sengupta, Pranjal Srivastava
This paper investigates the projective closure of simplicial affine semigroups in , . We present a characterization of the Cohen-Macaulay property for the…
Join of affine semigroups
Joydip Saha, Indranath Sengupta, Pranjal Srivastava
In this paper, we study the class of affine semigroup generated by integral vectors, whose components are in generalised arithmetic progression and we observe that the defining ide…
Argument Mining using BERT and Self-Attention based Embeddings
Pranjal Srivastava, Pranav Bhatnagar, Anurag Goel
Argument mining automatically identifies and extracts the structure of inference and reasoning conveyed in natural language arguments. To the best of our knowledge, most of the sta…
Derivation module and its Poincaré series of the projective closure of certain affine curves
Joydip Saha, Indranath Sengupta, Pranjal Srivastava
Our aim in this paper is to compute the Poincaré series of the derivation module of the projective closure of certain affine monomial curves.
On the Associated Graded ring of Semigroup Algebras
Joydip Saha, Indranath Sengupta, Pranjal Srivastava
In this paper, we give the necessary and sufficient conditions for the Cohen-Macaulayness of the associated graded ring of a simplicial affine semigroups using Gröbner basis. We ge…
Projective Closure of Affine Monomial Curves II
Joydip Saha, Indranath Sengupta, Pranjal Srivastava
In this paper our aim is twofold. First, we introduce the notion of star gluing of numerical semigroups and show that arithmetically Cohen-Macaulay and Gorenstein properties of the…
Projective closures of affine monomial curves
Joydip Saha, Indranath Sengupta, Pranjal Srivastava
We study the projective closures of three important families of affine monomial curves in dimension , namely the Backelin curve, the Bresinsky curve and the Arslan curve, in ord…