2 papers
math.GN2018
Estimation of recurrence for nilpotent group action
Aninda Chakraborty, Dibyendu De, Sayan Goswami
We estimate size of recurrence of an action of a nilpotent group by homeomorphisms of a compact space for polynomial mappings into a nilpotent group form the partial semigroup $(\m…
math.DS2017
IP-sets in function field and mixing properties
Dibyendu De, Pintu Debnath
The ring of polynomial over a finite field has received much attention, both from a combinatorial viewpoint as in regards to its action on measurable dynamical systems. In…