Research


Spectacular view of clock tower, Kolkata

  • Analysis of the causes and consequences of the field of networking with emphasis on mathematical models and algorithms of complex networks.

  • Emergent Collective behaviour (Synchronization): Interdependence between dynamical properties of coupled oscillators and network architecture.

  • Extreme events & Critical transitions: Routes & early prediction to recognize unexpected transition of high amplitude oscillations from bounded chaotic behavior.

  • Hidden attractor: Localization of attractor, which is not connected with equilibria and is hidden in the phase space.

  • Evolutionary games: Effect of complex behavioral relationships between rational players.

  • Link Frustration: Study of attractively-repulsively coupled oscillators, which frustrate the simultaneous minimization of the energy of all the interacting pairs of subunits of a system.

  • Explosive death in coupled oscillators: The variation of the normalized amplitude with the coupling strength exhibits an abrupt and irreversible transition to death state from an oscillatory state, which has been a common signature of first order phase transition. My research focuses on theoretical analyses of such explosive percolation.

This webpage is under construction! Please look at my resume or my publication for other relevant information.