Paper Abstract and Keywords |
Presentation |
2023-03-15 11:40
Numerical Analysis of Second Order Partial Differential Equations using Haar Wavelet Differential Operator Matrices Hibiki Sano, Takumi Maegawa, Seiichiro Moro (Univ. Fukui) MSS2022-67 NLP2022-112 |
Abstract |
(in Japanese) |
(See Japanese page) |
(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) |
(in English) |
wavelet / Haar wavelet / numerical analysis / partial differential equations / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 436, NLP2022-112, pp. 25-30, March 2023. |
Paper # |
NLP2022-112 |
Date of Issue |
2023-03-08 (MSS, NLP) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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MSS2022-67 NLP2022-112 |
Conference Information |
Committee |
NLP MSS |
Conference Date |
2023-03-15 - 2023-03-17 |
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(See Japanese page) |
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Paper Information |
Registration To |
NLP |
Conference Code |
2023-03-NLP-MSS |
Language |
Japanese |
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) |
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Keyword(1) |
wavelet |
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Haar wavelet |
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numerical analysis |
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partial differential equations |
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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 |
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University of Fukui (Univ. Fukui) |
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Speaker |
Author-3 |
Date Time |
2023-03-15 11:40:00 |
Presentation Time |
20 minutes |
Registration for |
NLP |
Paper # |
MSS2022-67, NLP2022-112 |
Volume (vol) |
vol.122 |
Number (no) |
no.435(MSS), no.436(NLP) |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2023-03-08 (MSS, NLP) |
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