4 citations · 4 across the 1 of their papers we have counts for
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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…
The -Number of Binomial Edge Ideals
Siddhi Balu Ambhore, Kamalesh Saha, Indranath Sengupta
The invariant -number was introduced very recently in the study of Reed-Muller-type codes. Jaramillo and Villarreal (J Combin. Theory Ser. A 177:105310, 2021) initiated…
On the algebraic invariants of certain affine semigroup algebras
Om Prakash Bhardwaj, Indranath Sengupta
Let and be two linearly independent vectors in , over the field of rational numbers. For a positive integer , consider the sequence $a, a+d, \ldots,…
The Rees Algebra for Certain Monomial Curves
Debasish Mukhopadhyay, Indranath Sengupta
In this article, we find the equations defining the Rees algebra for certain Monomial Curves explicitly and use them to prove that the blowup scheme is not smooth. This proves a co…