141 citations
- Harish-Chandra Research InstituteIN16 papers
- Saha Institute of Nuclear PhysicsIN8 papers
- Bose InstituteIN5 papers
- National Cheng Kung UniversityTW4 papers
- Université Libre de BruxellesBE4 papers
- Indian Institute of Engineering Science and Technology, ShibpurIN3 papers
- National Center for Theoretical SciencesTW3 papers
- Universidad de ValladolidES3 papers
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMX2 papers
- City, University of LondonGB2 papers
- Indian Association for the Cultivation of ScienceIN2 papers
- Institute of Mathematical SciencesIN2 papers
4 papers · 1 filter
Agent dynamics in kinetic models of wealth exchange
Arnab Chatterjee, Parongama Sen
We study the dynamics of individual agents in some kinetic models of wealth exchange, particularly, the models with savings. For the model with uniform savings, agents perform simp…
Realistic searches on stretched exponential networks
Parongama Sen
We consider navigation or search schemes on networks which have a degree distribution of the form . In addition, the linking probability is taken to be dep…
A novel approach to study realistic navigations on networks
Parongama Sen
We consider navigation or search schemes on networks which are realistic in the sense that not all search chains can be completed. We show that the quantity , where …
Modelling temporal and spatial features of collaboration network
Anjan Kumar Chandra, Kamalika Basu Hajra, Pratap Kumar Das +1
The collaboration network is an example of a social network which has both non-trivial temporal and spatial dependence. Based on the observations of collaborations in Physical Revi…