Pharasi, Hirdesh K.
- Network geometry and market instability
2020/09/25 by Samal, Areejit, Pharasi, Hirdesh K., Ramaia, Sarath Jyotsna +4 · 5 citations
#FOS: Economics and business #FOS: Physical sciences #Physics and Society (physics.soc-ph) #Statistical Finance (q-fin.ST)
- A perspective on correlation-based financial networks and entropy measures
2020/04/20 by Kukreti, Vishwas, Pharasi, Hirdesh K., Gupta, Priya +1 · 2 citations
#Computational Finance (q-fin.CP) #Data Analysis #FOS: Economics and business #FOS: Physical sciences #Statistics and Probability (physics.data-an)
- Complex market dynamics in the light of random matrix theory
2018/09/19 by Hirdesh K. Pharasi, Pharasi, Hirdesh K., Kiran Sharma +5 · 2 citations
Economics, Econometrics and Finance · Mathematics · Physics and Astronomy · #Complex Systems and Time Series Analysis #FOS: Economics and business #FOS: Physical sciences #Physics and Society (physics.soc-ph) #Random Matrices and Applications #Statistical Finance (q-fin.ST) #Theoretical and Computational Physics
- Market states: A new understanding
2020/03/16 by Hirdesh K. Pharasi, Pharasi, Hirdesh K., Eduard Seligman +3 · 1 citation
Economics, Econometrics and Finance · Physics and Astronomy · Computer Science · #Complex Systems and Time Series Analysis #Complex Network Analysis Techniques #Time Series Analysis and Forecasting
- Dynamics of market states and risk assessment
2020/11/10 by Hirdesh K. Pharasi, Pharasi, Hirdesh K., Eduard Seligman +7 · 1 citation
Economics, Econometrics and Finance · #Complex Systems and Time Series Analysis #FOS: Economics and business #Statistical Finance (q-fin.ST)
- Investigation of Indian stock markets using topological data analysis and geometry-inspired network measures
2023/11/28 by Saumitra Kulkarni, Kulkarni, Saumitra, Hirdesh K. Pharasi +9 · 1 citation
Computer Science · Economics, Econometrics and Finance · Medicine · #Adaptation and Self-Organizing Systems (nlin.AO) #Advanced Neuroimaging Techniques and Applications #Complex Systems and Time Series Analysis #FOS: Physical sciences #Physics and Society (physics.soc-ph) #Topological and Geometric Data Analysis