| Presentation | 2023-03-15 Numerical Analysis of Second Order Partial Differential Equations using Haar Wavelet Differential Operator Matrices Hibiki Sano, Takumi Maegawa, Seiichiro Moro, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, numerical methods of differential equations using wavelet transforms has attracted much attention. In such methods, the Haar wavelet transform has received particular attention. One method for solving partial differential equations using the Haar wavelet transform is to integrate the Haar wavelet matrix [6][14]. In this study, we propose a numerical method for solving second-order partial differential equations from a different approach of using the Haar wavelet differential operator matrix, and confirm the effectiveness and extensibility of this method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | wavelet / Haar wavelet / numerical analysis / partial differential equations |
| Paper # | MSS2022-67,NLP2022-112 |
| Date of Issue | 2023-03-08 (MSS, NLP) |
| Conference Information | |
| Committee | NLP / MSS |
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| Conference Date | 2023/3/15(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Akio Tsuneda(Kumamoto Univ.) / Atsuo Ozaki(Osaka Inst. of Tech.) |
| Vice Chair | Hiroyuki Torikai(Hosei Univ.) / Shingo Yamaguchi(Yamaguchi Univ.) |
| Secretary | Hiroyuki Torikai(Sojo Univ.) / Shingo Yamaguchi(Gifu Univ.) |
| Assistant | Yuichi Yokoi(Nagasaki Univ.) / Yoshikazu Yamanaka(Utsunomiya Univ.) / Masato Shirai(Shimane Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Nonlinear Problems / Technical Committee on Mathematical Systems Science and its Applications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Numerical Analysis of Second Order Partial Differential Equations using Haar Wavelet Differential Operator Matrices |
| Sub Title (in English) | |
| Keyword(1) | wavelet |
| Keyword(2) | Haar wavelet |
| Keyword(3) | numerical analysis |
| Keyword(4) | partial differential equations |
| 1st Author's Name | Hibiki Sano |
| 1st Author's Affiliation | University of Fukui(Univ. Fukui) |
| 2nd Author's Name | Takumi Maegawa |
| 2nd Author's Affiliation | University of Fukui(Univ. Fukui) |
| 3rd Author's Name | Seiichiro Moro |
| 3rd Author's Affiliation | University of Fukui(Univ. Fukui) |
| Date | 2023-03-15 |
| Paper # | MSS2022-67,NLP2022-112 |
| Volume (vol) | vol.122 |
| Number (no) | MSS-435,NLP-436 |
| Page | pp.pp.25-30(MSS), pp.25-30(NLP), |
| #Pages | 6 |
| Date of Issue | 2023-03-08 (MSS, NLP) |