2 citations · 4 across the 5 of their papers we have counts for
6 papers
On image ideals of nice and quasi-nice derivations over a UFD
Nikhilesh Dasgupta, Animesh Lahiri
In this paper, for a field of characteristic zero and a finitely generated -algebra , we give a set of generators for the image ideals of irreducible nice and quasi-nice…
Locally nilpotent derivations on -fibrations with -fibration kernels
Janaki Raman Babu, Prosenjit Das, Animesh Lahiri
In this paper, we give a characterization of locally nilpotent derivations on -fibrations over Noetherian domains containing having kernel isomorphic to…
Isotropy subgroups of some almost rigid domains
Nikhilesh Dasgupta, Animesh Lahiri
In this paper, we study the isotropy subgroups of some almost rigid domains and give necessary and sufficient conditions for an automorphism to be in the isotropy subgroup.
A note on partial coordinate system in a polynomial ring
Animesh Lahiri
J. Berson, J. W. Bikker and A. van den Essen proved that for a non-zerodivisor in a commutative ring containing if the polynomials in $R[X_1,\dots,X…
On Residual and Stable Coordinates
Amartya Kumar Dutta, Animesh Lahiri
In a recent paper, M. E. Kahoui and M. Ouali have proved that over an algebraically closed field of characteristic zero, residual coordinates in are one-s…
On Separable $\A^2$ and $\A^3$-forms
Amartya Kumar Dutta, Neena Gupta, Animesh Lahiri
In this paper, we will prove that any $\A^3$-form over a field of characteristic zero is trivial provided it has a locally nilpotent derivation satisfying certain properties. W…