42 citations · 47 across the 8 of their papers we have counts for
8 papers
Selection-recombination-mutation dynamics: Gradient, limit cycle, and closed invariant curve
Suman Chakraborty, Sagar Chakraborty
In this paper, the replicator dynamics of the two-locus two-allele system under weak mutation and weak selection is investigated in a generation-wise non-overlapping unstructured p…
Combined effect of Fluid Rheology and Surface Modification on Eletrokinetic Energy Generation through Finite Length Microchannel
Aditya Patwari, Avinash Kumar, Chirodeep Bakli +1
Electrokinetic energy conversion provides a scheme for energy harvesting and storage for on-chip applications. However, the major drawback of electrokinetic energy conversion is it…
Rank-k random graphs and finite type branching processes
Suman Chakraborty, Kjell Raaijmakers, Remco van der Hofstad
In this note, we investigate fundamental relations between exploration processes in random graphs, and branching processes. We formulate a class of models that we call {\em rank-$k…
Transient Electroosmosis of a Maxwell fluid in a Rotating Microchannel
P Kaushik, Shubhadeep Mandal, Suman Chakraborty
The transient electroosmotic flow of Maxwell fluid in a rotating microchannel is investigated both analytically and numerically. We bring out the complex dynamics of the flow durin…
Large subgraphs in pseudo-random graphs
Anirban Basak, Shankar Bhamidi, Suman Chakraborty +1
We consider classes of pseudo-random graphs on vertices for which the degree of every vertex and the co-degree between every pair of vertices are in the intervals $(np - Cn^δ,n…
Migration of a surfactant-laden droplet in non-isothermal Poiseuille flow
Sayan Das, Shubhadeep Mandal, S K Som +1
The motion of a surfactant-laden viscous droplet in the presence of background non-isothermal Poiseuille flow is studied analytically and numerically. Specifically, the effect of i…