3 citations · 3 across the 3 of their papers we have counts for
7 papers
On a spectral version of Cartan's theorem
Sayani Bera, Vikramjeet Singh Chandel, Mayuresh Londhe
For a domain in the complex plane, we consider the domain consisting of those complex matrices whose spectrum is contained in . Given a holomorphic self…
Rigidity of Julia sets of families of biholomorphic mappings in higher dimension
Sayani Bera, Ratna Pal
The goal of this article is to study a rigidity property of Julia sets of certain classes of automorphisms in , First, we study the relation between two po…
Rigidity Theorems for Hénon maps-II
Sayani Bera
The purpose of this note is to explore further the rigidity properties of Hénon maps from arXiv:1806.08189. For instance, we show that if and are Hénon maps with the same G…
A rigidity theorem for Hénon maps
Sayani Bera, Ratna Pal, Kaushal Verma
The purpose of this note is two fold. First, we study the relation between a pair of Hénon maps that share the same forward and backward non-escaping sets. Second, it is shown that…
Polynomial shift--like maps in
Sayani Bera
The purpose of this article is to explore a few properties of polynomial shift-like automorphisms of We first prove that a shift-like polynomial map (say )…
Examples of non-autonomous basins of attraction-II
Sayani Bera
The aim of this article is to enlarge the list of examples of non-autonomous basins of attraction from our previous paper and at the same time explore some other properties that th…