Papers, ranked by score

Ordered by a blend of empirical rigor (60%) and math complexity (40%).

Equilibrium strategies for stochastic control problems with higher-order moments and applications to portfolio selection

In this paper we derive a novel characterization result for time-consistent stochastic control problems with higher-order moments, originally formulated by Wang et al. [SIAM J. Control. Optim., 63 (2025), 1560–1589], and newly explore many solvable instances including a mean-variance-excess kurtosi

Lab Rats Math 9 Rigor 1.5 ·  April 5, 2025

Time-Consistent Portfolio Selection for Rank-Dependent Utilities in an Incomplete Market

We investigate the portfolio selection problem for an agent with rank-dependent utility in an incomplete financial market. For a constant-coefficient market and CRRA utilities, we characterize the deterministic strict equilibrium strategies. In the case of time-invariant probability weighting functi

Lab Rats Math 8.5 Rigor 1.5 ·  September 28, 2024

On stochastic control problems with higher-order moments

In this paper, we focus on a class of time-inconsistent stochastic control problems, where the objective function includes the mean and several higher-order central moments of the terminal value of state. To tackle the time-inconsistency, we seek both the closed-loop and the open-loop Nash equilibri

Lab Rats Math 9 Rigor 1 ·  December 18, 2024

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