Zobrazeno 1 - 10
of 58
pro vyhledávání: '"KARMAKAR, RUPAM"'
Publikováno v:
J. Pure Appl. Algebra, 228(9), 107665, 2024
In this article, we study algebraic properties of binomial edge ideals of Levi graphs associated with certain plane curve arrangements. Using combinatorial properties of Levi graphs, we discuss the Cohen-Macaulayness of binomial edge ideals of Levi g
Externí odkaz:
http://arxiv.org/abs/2310.08191
Publikováno v:
In Journal of Pure and Applied Algebra September 2024 228(9)
Autor:
Karmakar, Rupam, Roy, Praveen Kumar
Publikováno v:
International Journal of Mathematics, Vol 33, (2023) 2350097
Let $X^n_{r,s}$ denote the blow-up of $\mathbb{P}^n$ along $r$ general lines and $s$ general points. In this paper, we focus on $l$-very ample line bundles on $X^n_{0,s}$ and investigate their Seshadri constants with some restrictions on $s$. Additio
Externí odkaz:
http://arxiv.org/abs/2110.10114
Autor:
Karmakar, Rupam
Let $X = \mathbb{P}(E_1) \times_C \mathbb{P}(E_2)$ where $C$ is a smooth curve and $E_1$, $E_2$ are vector bundles over $C$.In this paper we compute the pseudo effective cones of higher codimension cycles on $X$.
Comment: Comments are welcome
Comment: Comments are welcome
Externí odkaz:
http://arxiv.org/abs/2001.03729
Autor:
Karmakar, Rupam, Misra, Snehajit
Let $X = \mathbb{P}(E_1) \times_C \mathbb{P}(E_2)$ where $C$ is a smooth curve and let $E_1$, $E_2$ be vector bundles over $C$. In this paper, we extend the results in \cite{K-M-R} by computing the nef cone of $X$ without restriction on the rank or s
Externí odkaz:
http://arxiv.org/abs/1812.03957
Akademický článek
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Publikováno v:
In Bulletin des sciences mathématiques March 2019 151:1-12
Autor:
Karmakar, Rupam, Roy, Praveen Kumar
Publikováno v:
International Journal of Mathematics; Jan2024, Vol. 35 Issue 1, p1-18, 18p
Autor:
Mukherjee Sumana, Bandyopadhyay Gautam, Bhattacharya Aparna, Ghosh Ritu, Barui Gopinath, Karmakar Rupam
Publikováno v:
Journal of Cytology, Vol 27, Iss 1, Pp 8-11 (2010)
Background : Fine needle aspiration cytology (FNAC) may be diagnostic in candidates with indeterminate solitary pulmonary nodules (SPNs) suspicious of bronchogenic carcinoma. Aims : The study was performed to evaluate the usefulness of computed tomog
Externí odkaz:
https://doaj.org/article/6c1c48d33c8b476ba64808e0d692a1af
Autor:
Mukherjee Sumana, Bandyopadhyay Gautam, Dutta Chanda, Bhattacharya Aparna, Karmakar Rupam, Barui Gopinath
Publikováno v:
Indian Journal of Pathology and Microbiology, Vol 52, Iss 1, Pp 20-24 (2009)
Various studies have shown the role of mast cells in chronic inflammatory states and in tumor growth. The study is designed to have an idea of the relationship of mast cell density (MCD) to gastric ulcer and cancer, to verify whether mast cell accumu
Externí odkaz:
https://doaj.org/article/c3ffc4e2af434d9095e40021aecf7593