Rchr
J-GLOBAL ID：202101008871003097
Update date: Apr. 08, 2024
Koga Kazuki
コガ カズキ | Koga Kazuki
Affiliation and department：
Research field (1)：
Applied mathematics and statistics
Research keywords (5)：
偏微分方程式の数値計算
, 計算調和解析学
, 流体力学
, 数理最適化
, データ解析
Research theme for competitive and other funds (2)：
- 2021 - 2024 Improving shape data analysis based on computational harmonic analysis
- 2021 - 2023 Signal processing approach to mesh generations in simulations of fluid interfaces
Papers (4)：
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Kazuki Koga. Computing weak distance between the 2-sphere and its nonsmooth approximations. SIAM Journal on Scientific Computing. 2024. 46. 1. A360-A375
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Kazuki Koga. Numerical reparametrization of periodic planar curves via curvature interpolation. SIAM Journal on Scientific Computing. 2022. 44. 3. A1703-A1722
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Tomoki UDA, Takashi SAKAJO, Masaru INATSU, Kazuki KOGA. Identification of atmospheric blocking with morphological type by topological flow data analysis. Journal of the Meteorological Society of Japan. Ser. II. 2021. 99. 5. 1169-1183
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Kazuki Koga. Signal processing approach to mesh refinement in simulations of axisymmetric droplet dynamics. Journal of Computational and Applied Mathematics. 2021. 383. 113131-113131
MISC (1)：
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Kazuki Koga, Mitsuaki Funakoshi. Recent progress in simulations of 3D vortex sheets with surface tension. Mathematical Insights into Advanced Computer Graphics Techniques. 2019. 119-129
Work history (4)：
- 2023/04 - 現在 Tokyo Institute of Technology School of Computing
- 2021/04 - 2023/03 京都大学大学院理学研究科 数学・数理解析専攻 特定助教
- 2020/11 - 2021/03 京都大学大学院理学研究科 数学・数理解析専攻 特定研究員
- 2020/04 - 2020/11 京都大学大学院理学研究科 数学・数理解析専攻 教務補佐員
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