Umesh & Vijay Vazrani, Urmila Mahadev, Information Economics, EconoPhysics, Market equilibrium, Fisher Markets, Vijay Vazirani, NP Hard, Ricci Flow..

Hi Readers, 

3 important topics in information economics (Yes, It was topic of discussion between me and my younger brother Pratik in 2009 - market forces & Nash equilibrium & Vijay Vazirani's paper - Combinatorial Algorithms for Matching Markets via Nash Bargaining: One-Sided, Two-Sided and Non-Bipartite - https://arxiv.org/pdf/2106.02024.pdf ) - 

1. Off course the genius Job Postings and Aggregate Stock Returns by Pratik Kothari PhD - https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3223141 

1. Ricci Curavature, Ricci Curvature & Economics - 

How information Flow impacts the stock markets & impacts Ricci curvature resulting into dynamic market topology and impacting the stock networks including Bitcoin Flow.. (you should check out my blog on how I predicted that the Google stock will go down by 278 points ( https://researchcircle.blogspot.com/2022/03/ricci-flow-market-fragility-market.html in 1.5 days with Hodge Decomposition of information flow over complex networks) 

Also, please check out Vijay Vazirani's paper on market equilibrium, NP Hard & fisher information - Market equilibrium under separable, piecewise-linear, concave utilities   - https://www.ics.uci.edu/~vazirani/market.pdf ) 

  

3. Umesh Vazirani & his student (Urmila Mahadev) are pretty famous for Quantum Verification Proof & ICM 2022 (field prize lecture).... & Sir Atiyah's student George Lusztig winning Wolf Prize for Quantum groups & representation theory ...That's what my next blog post is going to be about...