Dynamic Decision-Making Model for Stochastic Population Management with Scheduled Inspections. - Hidekazu Yoshioka; Yuta Yaegashi; Yumi Yoshioka; Kunihiko Hamagami; Masayuki Fujihara; Kentaro Tsugihashi (SCIS&ISIS, 2018)

Hamilton-Jacobi-Bellman Quasi-Variational Inequality arising in an environmental problem and its numerical discretization. - Hidekazu Yoshioka; Yuta Yaegashi; Yumi Yoshioka; Kunihiko Hamagami (Comput. Math. Appl., 2019)

A Simple Stochastic Process Model for River Environmental Assessment Under Uncertainty. - Hidekazu Yoshioka; Motoh Tsujimura; Kunihiko Hamagami; Yumi Yoshioka (ICCS (7), 2020)

Regime-switching constrained viscosity solutions approach for controlling dam-reservoir systems. - Hidekazu Yoshioka; Yumi Yoshioka (Comput. Math. Appl., 2020)

Analysis and computation of a discrete costly observation model for growth estimation and management of biological resources. - Hidekazu Yoshioka; Yumi Yoshioka; Yuta Yaegashi; Tomomi Tanaka; Masahiro Horinouchi; Futoshi Aranishi (Comput. Math. Appl., 2020)

A Simple Model on Streamflow Management with a Dynamic Risk Measure. - Hidekazu Yoshioka; Yumi Yoshioka (ICMC, 2021)

HJB and Fokker-Planck equations for river environmental management based on stochastic impulse control with discrete and random observation. - Hidekazu Yoshioka; Motoh Tsujimura; Kunihiko Hamagami; Yuta Yaegashi; Yumi Yoshioka (Comput. Math. Appl., 2021)

Impulsive fishery resource transporting strategies based on an open-ended stochastic growth model having a latent variable. - Hidekazu Yoshioka; Tomomi Tanaka; Futoshi Aranishi; Motoh Tsujimura; Yumi Yoshioka (CoRR, 2021)

Modeling and computation of an integral operator Riccati equation for an infinite-dimensional stochastic differential equation governing streamflow discharge. - Hidekazu Yoshioka; Motoh Tsujimura; Tomohiro Tanaka; Yumi Yoshioka; Ayumi Hashiguchi (Comput. Math. Appl., 2022)

Stochastic optimization of a mixed moving average process for controlling non-Markovian streamflow environments. - Hidekazu Yoshioka; Tomohiro Tanaka; Yumi Yoshioka; Ayumi Hashiguchi (CoRR, 2022)

Biological population management based on a Hamilton-Jacobi-Bellman equation with boundary blow up. - Hidekazu Yoshioka; Yuta Yaegashi; Yumi Yoshioka; Masayuki Fujihara (Int. J. Control, 2022)

Distributionally-Robust Optimization for Sustainable Exploitation of the Infinite-Dimensional Superposition of Affine Processes with an Application to Fish Migration. - Hidekazu Yoshioka; Motoh Tsujimura; Yumi Yoshioka (ICCS (5), 2023)

A Rational Logit Dynamic for Decision-Making Under Uncertainty: Well-Posedness, Vanishing-Noise Limit, and Numerical Approximation. - Hidekazu Yoshioka; Motoh Tsujimura; Yumi Yoshioka (ICCS (7), 2024)

Numerical analysis of an extended mean field game for harvesting common fishery resource. - Hidekazu Yoshioka; Motoh Tsujimura; Yumi Yoshioka (Comput. Math. Appl., 2024)

Fishery resources management. - Hidekazu Yoshioka; Motoh Tsujimura; Yumi Yoshioka (CoRR, 2024)