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SAKAKIBARA Koya  榊原 航也

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Sakakibara Koya  榊原 航也

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Researcher Number 30807772
Affiliation (Current) 2025: 金沢大学, 数物科学系, 准教授
Affiliation (based on the past Project Information) *help 2023 – 2024: 金沢大学, 数物科学系, 准教授
2020 – 2022: 岡山理科大学, 理学部, 講師
2018 – 2019: 京都大学, 理学研究科, 特定助教
Review Section/Research Field
Principal Investigator
Basic Section 12040:Applied mathematics and statistics-related
Except Principal Investigator
Medium-sized Section 12:Analysis, applied mathematics, and related fields
Keywords
Principal Investigator
接線速度 / 弾性流 / 特異極限 / 樟脳 / 反応拡散系 / Kobayashi-Warren-Carter / Langmuir膜 / 幾何学流 / Sobolev勾配 / PFEM … More / 時間局所可解性 / Langmuir モデル / 曲率依存型配置法 / 一様配置法 / 流体力学 / 構造保存型数値解法 / 勾配流 / Hele-Shaw 問題 / 点渦力学系 / 磁性流体 / Plateau問題 / 極小曲面 / Hele-Shaw問題 / 基本解近似解法 … More
Except Principal Investigator
基本解解法 / 自由境界問題 / 逆解析 / 特異点解析 / 複素解析 / メッシュ分割 / コーシーの積分定理 / 離散円周率 / コーシーの積分表示 / 離散正則性 / 離散複素解析 Less
  • Research Projects

    (4 results)
  • Research Products

    (93 results)
  • Co-Researchers

    (12 People)
  •  Singularity analysis of complex functions for describing complex phenomena

    • Principal Investigator
      坂上 貴之
    • Project Period (FY)
      2023 – 2027
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 12:Analysis, applied mathematics, and related fields
    • Research Institution
      Kyoto University
  •  Mathematical and numerical analysis of Sobolev gradient flows appearing in interface and materials sciencePrincipal Investigator

    • Principal Investigator
      榊原 航也
    • Project Period (FY)
      2022 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12040:Applied mathematics and statistics-related
    • Research Institution
      Kanazawa University
      Okayama University of Science
  •  Development of a foundation for discrete complex analysis

    • Principal Investigator
      石渡 哲哉
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 12:Analysis, applied mathematics, and related fields
    • Research Institution
      Shibaura Institute of Technology
  •  HIgh-precision numerical analysis of fluid phenomena by the method of fundamental solutionsPrincipal Investigator

    • Principal Investigator
      Sakakibara Koya
    • Project Period (FY)
      2018 – 2022
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 12040:Applied mathematics and statistics-related
    • Research Institution
      Okayama University of Science
      Kyoto University

All 2024 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

  • [Journal Article] On the reaction-diffusion type modelling of the self-propelled object motion2023

    • Author(s)
      Nagayama Masaharu, Monobe Harunori, Sakakibara Koya, Nakamura Ken-Ichi, Kobayashi Yasuaki and Kitahata Hiroyuki
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 12633-12633

    • DOI

      10.1038/s41598-023-39395-w

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K03368, KAKENHI-PROJECT-22K03425, KAKENHI-PROJECT-23K03216, KAKENHI-PROJECT-23H00086, KAKENHI-PROJECT-20H02712, KAKENHI-PROJECT-23K20808, KAKENHI-PROJECT-23K20815
  • [Journal Article] A simple numerical method for Hele-Shaw type problems by the method of fundamental solutions2022

    • Author(s)
      Sakakibara Koya、Shimoji Yusaku、Yazaki Shigetoshi
    • Journal Title

      Japan Journal of Industrial and Applied Mathematics

      Volume: 39 Issue: 3 Pages: 869-887

    • DOI

      10.1007/s13160-022-00530-1

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-21K03368, KAKENHI-PROJECT-18K13455, KAKENHI-PROJECT-23K20221
  • [Journal Article] Asymptotic Behavior of Fronts and Pulses of the Bidomain Model2022

    • Author(s)
      Matano Hiroshi、Mori Yoichiro、Nara Mitsunori、Sakakibara Koya
    • Journal Title

      SIAM Journal on Applied Dynamical Systems

      Volume: 21 Issue: 1 Pages: 616-649

    • DOI

      10.1137/21m1416904

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03556, KAKENHI-PROJECT-18K13455, KAKENHI-PROJECT-17K18732
  • [Journal Article] A fully discrete curve-shortening polygonal evolution law for moving boundary problems2021

    • Author(s)
      Sakakibara Koya、Miyatake Yuto
    • Journal Title

      Journal of Computational Physics

      Volume: 424 Pages: 109857-109857

    • DOI

      10.1016/j.jcp.2020.109857

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K13455, KAKENHI-PROJECT-16K17550, KAKENHI-PROJECT-20H01822
  • [Journal Article] Bidirectional numerical conformal mapping based on the dipole simulation method2020

    • Author(s)
      Sakakibara Koya
    • Journal Title

      Engineering Analysis with Boundary Elements

      Volume: 114 Pages: 45-57

    • DOI

      10.1016/j.enganabound.2020.01.009

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Journal Article] A new numerical scheme for discrete constrained total variation flows and its convergence2020

    • Author(s)
      Y. Giga, K. Sakakibara, K. Taguchi and M. Uesaka
    • Journal Title

      Numer. Math.

      Volume: 146 Issue: 1 Pages: 181-217

    • DOI

      10.1007/s00211-020-01134-y

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20K20342, KAKENHI-PROJECT-18K13455
  • [Journal Article] Numerical analysis of constrained total variation flows2020

    • Author(s)
      Sakakibara Koya
    • Journal Title

      Advanced Studies in Pure Mathematics

      Volume: 85

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Journal Article] Structure‐preserving numerical scheme for the one‐phase Hele‐Shaw problems by the method of fundamental solutions2019

    • Author(s)
      Sakakibara, Koya and Yazaki, Shigetoshi
    • Journal Title

      Computational and Mathematical Methods

      Volume: 1 Issue: 6

    • DOI

      10.1002/cmm4.1063

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Journal Article] Numerical approach to three-dimensional model of cellular electrophysiology by the method of fundamental solutions2019

    • Author(s)
      Nakamura, Ken-Ichi; Sakakibara, Koya; Yazaki Shigetoshi
    • Journal Title

      JSIAM Letters

      Volume: 11 Issue: 0 Pages: 17-20

    • DOI

      10.14495/jsiaml.11.17

    • NAID

      130007607539

    • ISSN
      1883-0609, 1883-0617
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K13455, KAKENHI-PROJECT-15H03632, KAKENHI-PROJECT-16H03953, KAKENHI-PROJECT-15K04996
  • [Presentation] 変形する自己駆動体の反応拡散型モデルおよびその特異極限2024

    • Author(s)
      榊原航也
    • Organizer
      力学系に対する相空間全構造解析と分岐解析の統合による新たなアプローチ
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] 変形する自己駆動体の反応拡散型モデルおよびその特異極限2024

    • Author(s)
      榊原航也
    • Organizer
      力学系に対する相空間全構造解析と分岐解析の統合による新たなアプローチ
    • Invited
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] Structure-preserving numerical scheme for geometric flows2024

    • Author(s)
      Koya Sakakibara
    • Organizer
      MATRIX-RIMS Tandem Workshop: Evolutionary Partial Differential Equations and Appications
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] Structure-preserving numerical scheme for geometric flows2024

    • Author(s)
      Koya Sakakibara
    • Organizer
      MATRIX-RIMS Tandem Workshop: Evolutionary Partial Differential Equations and Appications
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] Structure-preserving numerical analysis of moving boundary problems with stabilization by tangential velocity2023

    • Author(s)
      榊原航也
    • Organizer
      BiMed-Math seminar
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] 有限集合上の最適輸送問題に対するBregmanダイバージェンス正則化の誤差評価2023

    • Author(s)
      保國 惠一,榊原 航也,高津 飛鳥
    • Organizer
      日本応用数理学会第19回研究部会連合発表会
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] 有限集合間の最適輸送の Bregman ダイバージェンスによる正則化2023

    • Author(s)
      榊原航也
    • Organizer
      日本数学会2023年度秋季総合分科会
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] Numerical computation of the Plateau problem by the method of fundamental solutions2023

    • Author(s)
      Koya Sakakibara
    • Organizer
      ICIAM2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] 移動境界問題の構造保存型数値解析2023

    • Author(s)
      榊原航也
    • Organizer
      金沢大学数理学談話会
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] 離散正則性とコーシーの積分表示の離散版2023

    • Author(s)
      石渡哲哉・榊原航也
    • Organizer
      日本数学会2023年度秋季総合分科会
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] Interface model of the self-propelled object motion with shape change2023

    • Author(s)
      Koya Sakakibara
    • Organizer
      RIMS Conference "Multidisciplinary Research on Nonlinear Phenomena: Modeling, Analysis and Applications"
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] クリスタラインH1曲率流2023

    • Author(s)
      榊原航也
    • Organizer
      第5回軽井沢グラフと解析研究集会
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] Regularization of the optimal transport problem by the Bregman divergence2023

    • Author(s)
      Koya Sakakibara
    • Organizer
      One-day mini-symposium of "Czech-Japanese Seminar in Applied Mathematics"
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] 移動境界問題の数理解析2023

    • Author(s)
      榊原航也
    • Organizer
      自己組織化セミナー in 金沢
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] Numerical computation of the Plateau problem by the method of fundamental solutions2023

    • Author(s)
      Koya Sakakibara and Yuuki Shimizu
    • Organizer
      ICIAM2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] Bスプライン曲線を用いた移動境界問題の構造保存型離散化2023

    • Author(s)
      榊原 航也
    • Organizer
      数学と現象 in 長瀞
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] Regularization of the optimal transport problem by the Bregman divergence2023

    • Author(s)
      Koya Sakakibara
    • Organizer
      One-day mini-symposium of "Czech-Japanese Seminar in Applied Mathematics"
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] Regularization of optimal transport problems by Bregman divergence2023

    • Author(s)
      Koya Sakakibara
    • Organizer
      Seminar on Partial Differential Equations
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] 移動境界問題の数理解析2023

    • Author(s)
      榊原航也
    • Organizer
      自己組織化セミナー in 金沢
    • Invited
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] Structure-preserving numerical analysis of moving boundary problems with stabilization by tangential velocity2023

    • Author(s)
      榊原航也
    • Organizer
      BiMed-Math seminar
    • Invited
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] 有限集合間の最適輸送の Bregman ダイバージェンスによる正則化2023

    • Author(s)
      榊原航也,高津飛鳥,保國惠一
    • Organizer
      日本数学会2023年度秋季総合分科会
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] 双極子型基本解近似解法における悪条件性の緩和2023

    • Author(s)
      榊原航也
    • Organizer
      数学と現象 in 伊豆
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] 移動境界問題の構造保存型数値解析2023

    • Author(s)
      榊原航也
    • Organizer
      金沢大学数理学談話会
    • Invited
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] Structure-preserving numerical methods for gradient flows of planar closed curves2023

    • Author(s)
      Tomoya Kemmochi, Yuto Miyatake, and Koya Sakakibara
    • Organizer
      ICIAM2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] Interface model of the self-propelled object motion with shape change2023

    • Author(s)
      Koya Sakakibara
    • Organizer
      RIMS Conference "Multidisciplinary Research on Nonlinear Phenomena: Modeling, Analysis and Applications"
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] Regularization of optimal transport problems by Bregman divergence2023

    • Author(s)
      Koya Sakakibara
    • Organizer
      Seminar on Partial Differential Equations
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] 最適輸送問題の Bregman ダイバージェンスによる正則化の誤差評価2023

    • Author(s)
      榊原航也
    • Organizer
      2023年度応用数学合同研究集会
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] 日本数学会2023年度年会2023

    • Author(s)
      榊原 航也
    • Organizer
      界面現象の構造保存型数値解析
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] A finer singular limit of the Kobayashi-Warren-Carter type functional and its gradient flow2023

    • Author(s)
      Masaaki Uesaka, Yoshikazu Giga, Koya Sakakibara, and Jun Okamoto
    • Organizer
      ICIAM2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] 基本解近似解法による極小曲面の数値解析2023

    • Author(s)
      榊原 航也
    • Organizer
      北陸応用数理研究会2023
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 最適輸送問題の Bregman ダイバージェンスによる正則化の誤差評価2023

    • Author(s)
      榊原航也,高津飛鳥,保國惠一
    • Organizer
      2023年度応用数学合同研究集会
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] 極子型基本解近似解法における悪条件性の緩和2023

    • Author(s)
      榊原航也
    • Organizer
      数学と現象 in 伊豆
    • Invited
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] クリスタラインH1曲率流2023

    • Author(s)
      榊原航也
    • Organizer
      第5回軽井沢グラフと解析研究集会
    • Data Source
      KAKENHI-PROJECT-23H00086
  • [Presentation] 基本解近似解法による極小曲面の数値計算2022

    • Author(s)
      榊原 航也
    • Organizer
      愛媛大学解析セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 悪条件性を緩和した基本解近似解法の円板領域での数学解析2022

    • Author(s)
      榊原 航也
    • Organizer
      北陸応用数理研究会2022
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 悪条件性を緩和した基本解近似解法の数学解析2022

    • Author(s)
      榊原 航也
    • Organizer
      京都大学NLPDEセミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] バイドメインモデルのフロント解とパルス解の漸近挙動2022

    • Author(s)
      榊原 航也
    • Organizer
      第124回北大MMCセミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Analysis of the well-conditioned method of fundamental solutions for the Laplace equation2022

    • Author(s)
      Koya Sakakibara
    • Organizer
      Workshop on scientific computing 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 基本解近似解法の数理2022

    • Author(s)
      榊原 航也
    • Organizer
      第3回若手研究交流会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 代用電荷法によるPlateau問題の数値解析2022

    • Author(s)
      榊原 航也
    • Organizer
      日本応用数理学会環瀬戸内応用数理研究部会第26回シンポジウム
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 自己駆動体運動に対する反応拡散系モデルについて2022

    • Author(s)
      長山 雅晴,物部 治徳,榊原 航也,中村 健一,小林 康明,北畑 裕之
    • Organizer
      日本数学会2022年度秋季総合分科会
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] バイドメインモデルのフロント解・パルス解の漸近挙動の数値的考察2022

    • Author(s)
      榊原 航也
    • Organizer
      第35回さいたま数理解析セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] バイドメインモデルにおける解の漸近挙動の数値解析2022

    • Author(s)
      榊原 航也,奈良 光紀,俣野 博,森 洋一朗
    • Organizer
      日本応用数理学会第18回研究部会連合発表会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Kobayashi-Warren-Carter汎関数の精密特異極限とその勾配流の挙動について2022

    • Author(s)
      上坂 正晃,岡本 潤,榊原 航也,儀我 美一
    • Organizer
      日本応用数理学会2022年度年会
    • Data Source
      KAKENHI-PROJECT-22K03425
  • [Presentation] 悪条件性を緩和した代用電荷法の数学解析2022

    • Author(s)
      榊原 航也
    • Organizer
      日本応用数理学会2022年度年会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 悪条件性を緩和した基本解近似解法の数学解析2022

    • Author(s)
      榊原 航也
    • Organizer
      2022年度応用数学合同研究集会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 変形する自己駆動系に対する界面モデルの数値計算2022

    • Author(s)
      榊原 航也,長山 雅晴,物部 治徳
    • Organizer
      日本数学会2022年度年会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Numerical analysis of constrained total variation flows and its application to the Kobayashi-Warren-Carter model2021

    • Author(s)
      榊原 航也
    • Organizer
      RIMS共同研究(公開型)「偏微分方程式における逆問題とその応用のさらなる展開」
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 幾何学流の数学・数値解析:構造保存型数値解法とSobolev勾配流2021

    • Author(s)
      榊原 航也
    • Organizer
      日本応用数理学会「若手の会」第2回若手研究交流会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Numerical study on front and pulse solutions in the bidomain model2021

    • Author(s)
      Koya Sakakibara
    • Organizer
      RIMS International conference "Modeling and Mathematical Analysis of Dynamics of Patterns"
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] バイドメインモデルにおける解の漸近挙動2021

    • Author(s)
      榊原 航也,奈良 光紀,俣野 博,森 洋一朗
    • Organizer
      日本数学会2021年度秋季総合分科会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Asymptotic behavior of fronts and pulses of the bidomain equations2021

    • Author(s)
      榊原 航也
    • Organizer
      令和2年度第1回岡山解析セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] バイドメインモデルにおけるフロント解・パルス解の漸近挙動の数値解析2021

    • Author(s)
      榊原 航也,奈良 光紀,俣野 博,森 洋一朗
    • Organizer
      日本応用数理学会環瀬戸内応用数理研究部会第25回シンポジウム
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 材料科学および電気生理学に現れる界面現象の数値解析2021

    • Author(s)
      榊原 航也
    • Organizer
      数学と諸分野の連携に向けた若手数学者交流会2021
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] バイドメインモデルにおけるフロント解・パルス解の漸近挙動2021

    • Author(s)
      榊原 航也
    • Organizer
      第92回京都駅前セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 基本解近似解法を用いた磁性流体のHele-Shaw問題に対する数値計算2021

    • Author(s)
      榊原 航也,下地 優作,矢崎 成俊
    • Organizer
      日本数学会2021年度秋季総合分科会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 基本解近似解法を用いた磁性流体のHele-Shaw問題に対する数値計算2021

    • Author(s)
      榊原 航也,下地 優作,矢崎 成俊
    • Organizer
      2021年度応用数学合同研究集会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Structure-preserving numerical scheme for polygonal moving boundary problems2020

    • Author(s)
      Sakakibara, Koya
    • Organizer
      ANZIAM 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 界面現象の構造保存型数値解析2020

    • Author(s)
      榊原 航也
    • Organizer
      数値解析セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 移動境界問題に対するエネルギー散逸型数値解法2020

    • Author(s)
      榊原 航也、宮武 勇登
    • Organizer
      日本応用数理学会環瀬戸内応用数理研究部会第24回シンポジウム
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Numerical analysis of interface problem2020

    • Author(s)
      榊原 航也
    • Organizer
      立命館大学数理ファイナンスセミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] バイドメイン Allen-Cahn/FitzHugh-Nagumo 方程式の数値計算2020

    • Author(s)
      榊原 航也
    • Organizer
      第25回張研コロキウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Mathematical analysis of the method of fundamental solutions applied to Helmholtz-type equations2019

    • Author(s)
      Sakakibara, Koya
    • Organizer
      EASIAM 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Numerical analysis of constrained total variation flows2019

    • Author(s)
      Giga, Yoshikazu; Sakakibara, Koya; Taguchi, Kazutoshi and Uesaka, Masaaki
    • Organizer
      常微分方程式の数値解法とその周辺 2019
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Bidirectional numerical conformal mapping based on the dipole simulation method2019

    • Author(s)
      Sakakibara, Koya
    • Organizer
      A3 Workshop on fluid dynamics and related topics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Numerical analysis of constrained total variation flow2019

    • Author(s)
      榊原 航也
    • Organizer
      第73回金沢解析セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] メッシュフリー数値解法に基づく移動境界問題の数理解析2019

    • Author(s)
      榊原 航也
    • Organizer
      日本応用数理学会若手の会横断型研究交流会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 第11回福島応用数学研究集会2019

    • Author(s)
      榊原 航也
    • Organizer
      Hele-Shaw 問題に対する構造保存型数値計算
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 閉曲面上の調和測度の数値計算2019

    • Author(s)
      Green, Christopher,榊原 航也,坂上 貴之
    • Organizer
      日本数学会2019年度年会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 移動境界問題に対する全離散エネルギー散逸型数値解法2019

    • Author(s)
      榊原 航也,宮武 勇登
    • Organizer
      2019年度応用数学合同研究集会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Numerical analysis of constrained total variation flows2019

    • Author(s)
      Sakakibara, Koya
    • Organizer
      Mathematical Aspects of Surface and Interface Dynamics 18
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Numerical analysis of the method of fundamental solutions applied to Helmholtz-type equations2019

    • Author(s)
      Sakakibara, Koya
    • Organizer
      ICIAM 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 束縛付き全変動流の数値計算スキームについて2019

    • Author(s)
      上坂 正晃,儀我 美一,榊原 航也,田口 和稔
    • Organizer
      日本数学会2019年度年会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 多様体値全変動流の数値解析~Kobayashi-Warren-Carter モデルの解析に向けて~2019

    • Author(s)
      榊原 航也
    • Organizer
      不連続 Galerkin 有限要素法の数学理論とその周辺:これからの展開
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Numerical scheme for solving Hele-Shaw problems based on the method of fundamental solutions2019

    • Author(s)
      Sakakibara, Koya; Yazaki, Shigetoshi
    • Organizer
      ANZIAM2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Helmholtz 型方程式に対する基本解近似解法の数学解析2019

    • Author(s)
      榊原 航也
    • Organizer
      日本数学会2019年度秋季総合分科会
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 移動境界問題に対するエネルギー散逸型全離散数値計算スキーム2019

    • Author(s)
      榊原 航也
    • Organizer
      数学と現象 in 山中湖
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Numerical analysis of the method of fundamental solutions applied to Helmholtz-type equations2019

    • Author(s)
      Sakakibara, Koya
    • Organizer
      Mini-symposium on Verified Computing and Computer-Assisted Proof
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Numerical analysis of discrete total variation flow with manifold constraint2019

    • Author(s)
      Sakakibara, Koya
    • Organizer
      Geometric Analysis and General Relativity
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 流体方程式に対する "安定な" 数値解法2019

    • Author(s)
      榊原 航也
    • Organizer
      RIMS 共同研究(公開型)「宇宙惑星ジェットの数理」
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] Unified numerical scheme for several types of Hele-Shaw problems by the method of fundamental solutions2018

    • Author(s)
      Sakakibara, Koya; Yazaki, Shigetoshi
    • Organizer
      The 5th Joint Workshop of A3 Foresight Program "Mathematics of Biology, Fluid Dynamics and Material Sciences"
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 基本解近似解法による点渦力学系の数値解析2018

    • Author(s)
      榊原 航也
    • Organizer
      京都大学応用数学セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 極小曲面上の点渦力学系:数値解析2018

    • Author(s)
      榊原 航也
    • Organizer
      環瀬戸内ワークショップ
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • [Presentation] 様々な Hele-Shaw 型問題に対する基本解近似解法による構造保存型数値解法2018

    • Author(s)
      榊原 航也
    • Organizer
      数学と現象:Mathematics and Phenomena in Miyazaki
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K13455
  • 1.  岡部 真也 (70435973)
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  • 2.  石渡 哲哉 (50334917)
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  • 3.  坂上 貴之 (10303603)
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  • 4.  横山 知郎 (30613179)
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  • 5.  宮廻 裕樹 (40881206)
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  • 6.  小野寺 有紹 (70614999)
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  • 7.  奈良 高明 (80353423)
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  • 8.  NARA Mitsunori
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  • 9.  矢崎 成俊
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  • 10.  中村 健一
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  • 11.  中村 俊子
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  • 12.  儀我 美一
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