Shadow Prices and Well-Posedness in the Problem of Optimal Investment and Consumption with Transaction Costs. - Jin Hyuk Choi; Mihai Sîrbu; Gordan Zitkovic (SIAM J. Control. Optim., 2013)

Taylor approximation of incomplete Radner equilibrium models. - Jin Hyuk Choi; Kasper Larsen (Finance Stochastics, 2015)

Coupled Fractional Traveling Wave Solutions of the Extended Boussinesq-Whitham-Broer-Kaup-Type Equations with Variable Coefficients and Fractional Order. - Jin Hyuk Choi; Hyunsoo Kim (Symmetry, 2021)

Endogenous Noise Trackers in a Radner Equilibrium. - Jin Hyuk Choi; Kim Weston (SIAM J. Financial Math., 2022)

Security defense against long-term and stealthy cyberattacks. - Kookyoung Han; Jin Hyuk Choi; Yunsik Choi; Gene Moo Lee; Andrew B. Whinston (Decis. Support Syst., 2023)

Trading Constraints in Continuous-Time Kyle Models. - Jin Hyuk Choi; Heeyoung Kwon; Kasper Larsen (SIAM J. Control. Optim., 2023)

Delegation of information acquisition, information asymmetry, and outside option. - Jin Hyuk Choi; Kookyoung Han (Int. J. Game Theory, 2023)

A Multi-agent Targeted Trading Equilibrium with Transaction Costs. - Jin Hyuk Choi; Jetlir Duraj; Kim Weston (SIAM J. Financial Math., 2024)

Short Communication: Radner Equilibrium with Population Growth. - Jin Hyuk Choi; Kim Weston (SIAM J. Financial Math., 2025)