94 citations · 165 across the 5 of their papers we have counts for
5 papers
Bunching of extreme events on complex network
Sarvesh K. Upadhyay, Vimal Kishore, Sanjay Kumar +1
Extreme events such as earthquakes, floods, and power blackouts often display burst phenomena where multiple extreme events occur in quick succession or in bunches. This study exam…
Approach to network failure due to intrinsic fluctuations
Shaunak Roy, Vimal Kishore, M. S. Santhanam
A networked system can fail when most of its components are unable to support flux through the nodes and edges. As studied earlier this scenario can be triggered by an external per…
Manipulation of extreme events on scale-free networks
Vimal Kishore, Abhijeet R. Sonawane, M. S. Santhanam
Extreme events taking place on networks are not uncommon. We show that it is possible to manipulate the extreme events occurrence probabilities and its distribution over the nodes…
Extreme events and event size fluctuations in biased random walks on networks
Vimal Kishore, M. S. Santhanam, R. E. Amritkar
Random walk on discrete lattice models is important to understand various types of transport processes. The extreme events, defined as exceedences of the flux of walkers above a pr…
Extreme events on complex networks
Vimal Kishore, M. S. Santhanam, R. E. Amritkar
We study the extreme events taking place on complex networks. The transport on networks is modelled using random walks and we compute the probability for the occurance and recurren…