3 papers
q-fin.ST2022
Early Warning Signals for Cryptocurrency Market States
Vishwas Kukreti
Being archetypal complex systems, financial markets exhibit rich set of dynamics in their interactions. In this paper, we focus on the recently evolved cryptocurrency market as an…
q-fin.CP2020
A perspective on correlation-based financial networks and entropy measures
Vishwas Kukreti, Hirdesh K. Pharasi, Priya Gupta +1
In this brief review, we critically examine the recent work done on correlation-based networks in financial systems. The structure of empirical correlation matrices constructed fro…
physics.soc-ph2018
Identifying the global terror hubs and vulnerable motifs using complex network dynamics
Syed Shariq Husain, Kiran Sharma, Vishwas Kukreti +1
Terrorism instills fear in the minds of people and takes away the freedom of individuals to act as they will. Terrorism has turned out to be an international menace today. Here, we…