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吉岡　秀和 （YOSHIOKA, Hidekazu）准教授
知識科学, トランスフォーマティブ知識経営研究領域

Misc

33件
Optimal harvesting policy for biological resources with uncertain heterogeneity for application in fisheries management
Hidekazu Yoshioka
Natural Resource Modeling, -, 2024
Non-singularity of the generalized logit dynamic with an application to fishing tourism
Hidekazu Yoshioka
-, 2023
Environmental management and restoration under unified risk and uncertainty using robustified dynamic Orlicz risk
Hidekazu Yoshioka, Motoh Tsujimura, Futoshi Aranishi, Tomomi Tanaka
-, 2023
Statistical evaluation of a long-memory process using the generalized entropic Value-at-Risk
Hidekazu Yoshioka, Yumi Yoshioka
Environmetrics, -, 2023
A supCBI process with application to streamflow discharge and a model reduction
Hidekazu Yoshioka
-, 2022
Hamilton-Jacobi-Bellman-Isaacs equation for rational inattention in the long-run management of river environments under uncertainty
Hidekazu Yoshioka, Motoh Tsujimura
Computers & Mathematics with Applications, 112, 23-54, 2021
Towards Control of Dam and Reservoir Systems with Forward-Backward Stochastic Differential Equations Driven by Clustered Jumps
Hidekazu Yoshioka
Advanced Control for Applications, 4, 2, -, 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
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, -, 2021
Analytical and numerical solutions to ergodic control problems arising in environmental management
Hidekazu Yoshioka, Motoh Tsujimura, Yuta Yaegashi
Mathematical Methods in the Applied Sciences, 45, 13, 8329-8352, 2020
不完全情報下におけるモニタリングに関する「情報の価値」の数値計算
吉岡 秀和, 辻村 元男, 八重樫 優太, 吉岡 有美
計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science, 25, 6p-, 2020
斐伊川のアユ成長や水温の解析
吉岡秀和, 辻村元男, 八重樫優太, 吉岡有美
瀬音, 12, 6-7, 2019
Application of an Adaptive Viscosity Scheme to Discretization of the Optimality Equation for a Discrete Costly Observation Problem
Yoshioka Hidekazu, Tsujimura Motoh, Yaegashi Yuta, Tanaka Tomomi, Yoshioka Yumi, Fujihara Masayuki
計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science, 24, 6p-, 2019
Application of singular stochastic control theory to fish-eating waterfowl population management (Financial Modeling and Analysis)
Yaegashi Yuta, Yoshioka Hidekazu, Unami Koichi, Fujihara Masayuki
数理解析研究所講究録 = RIMS Kokyuroku, 2106, 64-72, 2019
Fish migration as a stochastic optimal stopping problem : application of the methodology in mathematical finance (ファイナンスの数理解析とその応用)
吉岡 秀和, 八重樫 優太
数理解析研究所講究録, 2106, 48-63, 2019
Application of singular stochastic control theory to fish-eating waterfowl population management (ファイナンスの数理解析とその応用)
八重樫 優太, 吉岡 秀和, 宇波 耕一, 藤原 正幸
数理解析研究所講究録, 2106, 65-72, 2019
生物環境情報工学とファイナンスの数理的つながり (ファイナンスの数理解析とその応用)
吉岡 秀和, 李 治, 吉岡 有美, 谷野 章
数理解析研究所講究録, 2111, 107-113, 2019
Non-Local Fokker-Planck Equation of Imperfect Impulsive Interventions and its Effectively Super-Convergent Numerical Discretization
Hidekazu Yoshioka, Yuta Yaegashi, Motoh Tsujimura, Masayuki Fujihara
METHODS AND APPLICATIONS FOR MODELING AND SIMULATION OF COMPLEX SYSTEMS, 1094, 79-91, 2019
河川清掃の変分不等式に対する有限差分近似
吉岡 秀和, 田上 大助, 白井 朋之, 八重樫 優太
計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science, 23, 6p-, 2018
Numerical computation of the coefficients in an exact solution to an impulse control model for optimal population management
Yaegashi Yuta, Yoshioka Hidekazu, Unami Koichi, Fujihara Masayuki
計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science, 23, 6p-, 2018
浅水流方程式の数値計算におけるAUSM法の適用と評価
木村 匡臣, 吉岡 秀和
計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science, 22, 5p-, 2017
有害生物個体群の駆除戦略を導く特異確率制御モデルの数値近似
八重樫 優太, 吉岡 秀和, 宇波 耕一, 藤原 正幸
計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science, 22, 6p-, 2017
水際境界が大移動する吹送流場の水平2次元流れ解析に対する局所慣性方程式の適用性
田中 智大, 吉岡 秀和
計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science, 22, 6p-, 2017
Stochastic Control of Fishery Resources Using Dynamical Models for Local Behaviour and Global Population (ランダム力学系理論とその応用)
Yoshioka Hidekazu, Yaegashi Yuta, Unami Koichi, Fujihara Masayuki
数理解析研究所講究録, 2028, 134-147, 2017
COST-MINIMIZING UPSTREAM MIGRATION STRATEGY OF ISOLATED AND SCHOOLING FISHES IN 1-D OPEN CHANNEL FLOWS
YOSHIOKA Hidekazu, SHIRAI Tomoyuki, TAGAMI Daisuke
水工学論文集 Annual journal of Hydraulic Engineering, JSCE, 61, Ⅰ_433-438, 2017
Numerical Analysis of a Nonlinear Degenerate Elliptic Equation That Governs Upstream Fish Migration in Rivers
Yoshioka Hidekazu, Tagami Daisuke, Shirai Tomoyuki, Yaegashi Yuta
計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science, 21, 6p-, 2016
Finite Element Solution of a Stochastic Control Model for Optimal Population Management Strategy of Released Plecoglossus Altivelis
Yaegashi Yuta, Yoshioka Hidekazu, Takagi Kenji, Unami Koichi, Fujihara Masayuki
計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science, 21, 6p-, 2016
Finding the optimal opening time of harvesting farmed fishery resources
Yoshioka Hidekazu, Yaegashi Yuta
Pacific journal of mathematics for industry : PJMI, 8, 61-66, 2016
地表流の数値解析技術に関する研究グループ 活動報告
木村 匡臣, 安瀬地 一作, 五名 美江, 田中 智大, 中谷 加奈, 山崎 大, 吉岡 秀和
水文・水資源学会研究発表会要旨集, 29, 0, 33-33, 2016
A Conforming Finite Element Scheme for Hamilton-Jacobi-Bellman Equations Defined on Connected Graphs
Yoshioka Hidekazu, Unami Koichi, Fujihara Masayuki
計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science, 20, 6p-, 2015
Optimal management strategies for rural water resources from a viewpoint of stochastic control (Symposium on Probability Theory)
宇波 耕一, 藤原 正幸, 吉岡 秀和
数理解析研究所講究録, 1952, 63-68, 2015
地表水における輸送現象に対する状態遷移拡散過程モデルの応用 (確率論シンポジウム)
吉岡 秀和, 高木 健司, 宇波 耕一, 藤原 正幸
数理解析研究所講究録, 1952, 55-62, 2015
魚類の遡上行動を支配するHamilton-Jacobi-Bellman方程式の数理および数値解析 (非線形波動現象のメカニズムと数理)
吉岡 秀和, 宇波 耕一, 藤原 正幸
数理解析研究所講究録, 1946, 250-260, 2015
Burgers type equation models on connected graphs and their application to open channel hydraulics (非線形波動現象の数理と応用 : RIMS研究集会報告集)
吉岡 秀和, 宇波 耕一, 藤原 正幸
数理解析研究所講究録, 1890, 160-171, 2014