Search Results for author: Ronnie Sircar

Found 7 papers, 1 papers with code

Formation of Optimal Interbank Lending Networks under Liquidity Shocks

no code implementations22 Nov 2022 Daniel E. Rigobon, Ronnie Sircar

The value of interbank loans jumps when banks suffer liquidity shortages, which can be caused by the arrival of large enough liquidity shocks.

Sub- and Super-solution Approach to Accuracy Analysis of Portfolio Optimization Asymptotics in Multiscale Stochastic Factor Market

no code implementations22 Jun 2021 Jean-Pierre Fouque, Ruimeng Hu, Ronnie Sircar

The problem of portfolio optimization when stochastic factors drive returns and volatilities has been studied in previous works by the authors.

Portfolio Optimization

A Maximum Principle approach to deterministic Mean Field Games of Control with Absorption

no code implementations13 Apr 2021 Paulwin Graewe, Ulrich Horst, Ronnie Sircar

As a result of the state constraint the optimal time of absorption becomes part of the equilibrium.

Power mixture forward performance processes

no code implementations20 Dec 2020 Levon Avanesyan, Ronnie Sircar

We consider the forward investment problem in market models where the stock prices are continuous semimartingales adapted to a Brownian filtration.

Deep PQR: Solving Inverse Reinforcement Learning using Anchor Actions

1 code implementation15 Jul 2020 Sinong Geng, Houssam Nassif, Carlos A. Manzanares, A. Max Reppen, Ronnie Sircar

We name our method PQR, as it sequentially estimates the Policy, the $Q$-function, and the Reward function by deep learning.

reinforcement-learning Reinforcement Learning (RL)

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