Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Das, Suprajo"'
Let $R=\oplus_{m\geq 0}R_m$ be a standard graded Noetherian domain over a field $R_0$ and $I\subseteq J$ be two graded ideals in $R$ such that $0<\mbox{height}\;I\leq \mbox{height}\;J
Externí odkaz:
http://arxiv.org/abs/2409.09346
This article investigates the computational aspects of the $\varepsilon$-multiplicity. Primarily, we show that the $\varepsilon$-multiplicity of a homogeneous ideal $I$ in a two-dimensional standard graded domain of finite type over an algebraically
Externí odkaz:
http://arxiv.org/abs/2402.11935
A density function for an algebraic invariant is a measurable function on $\mathbb{R}$ which measures the invariant on an $\mathbb{R}$-scale. This function carries a lot more information related to the invariant without seeking extra data. It has tur
Externí odkaz:
http://arxiv.org/abs/2311.17679
Autor:
Das, Suprajo, Roy, Sudeshna
We study the question of finite generation of saturated multi-Rees algebras and investigate the asymptotic behaviour of related length functions. In the setup of excellent local domains, we show that the saturated multi-Rees algebra of a finite colle
Externí odkaz:
http://arxiv.org/abs/2112.14587
Autor:
Das, Suprajo, Roy, Sudeshna
Publikováno v:
In Journal of Algebra 15 May 2024 646:456-477
Autor:
Das, Suprajo
The notion of epsilon multiplicity was originally defined by Ulrich and Validashti as a limsup and they used it to detect integral dependence of modules. It is important to know if it can be realized as a limit. In this article we show that the relat
Externí odkaz:
http://arxiv.org/abs/2011.13766
Autor:
Das, Suprajo
The theory of mixed multiplicities of (not necessarily Noetherian) filtrations of $m_R$-primary ideals in a Noetherian local ring $R$, has been developed by Cutkosky, Sarkar and Srinivasan. The objective of this article is to generalise a Minkowski t
Externí odkaz:
http://arxiv.org/abs/2010.14721
Autor:
Das, Suprajo
The notion of $\varepsilon$-multiplicity was originally defined by Ulrich and Validashti as a limsup and they used it to detect integral dependence of modules. It is important to know if it can be realized as a limit. In this article we show that the
Externí odkaz:
http://arxiv.org/abs/1911.04531
Autor:
Das, Suprajo
Publikováno v:
In Journal of Pure and Applied Algebra October 2021 225(10)
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