HIGH-ORDER SCHEMES WITH SUBCELL RESOLUTION FOR HYPERBOLIC CONSERVATION LAWS

HIGH-ORDER SCHEMES WITH SUBCELL RESOLUTION FOR HYPERBOLIC CONSERVATION LAWS

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碩士 === 大同大學 === 應用數學研究所 === 93 === We introduce the notion of subcell resolution, which is based on the observation that is unlike point values, cell-averages of a discontinuous piecewise-smooth function containing information about the exact location of the discontinuous within the cell. In this ar...

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Main Authors: Zhan-Xin Wang, 王昭欣
Other Authors: Yi-Nan Tsai
Format: Others
Language:en_US
Published: 2005
Online Access:http://ndltd.ncl.edu.tw/handle/74212101758155144952
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spelling ndltd-TW-093TTU005070032015-10-13T11:39:46Z http://ndltd.ncl.edu.tw/handle/74212101758155144952 HIGH-ORDER SCHEMES WITH SUBCELL RESOLUTION FOR HYPERBOLIC CONSERVATION LAWS 雙曲型守恆律之高解析子網格算則 Zhan-Xin Wang 王昭欣 碩士 大同大學 應用數學研究所 93 We introduce the notion of subcell resolution, which is based on the observation that is unlike point values, cell-averages of a discontinuous piecewise-smooth function containing information about the exact location of the discontinuous within the cell. In this article, we also compare high order resolution numerical schemes (TVD2, TVB2, ENO2, ENO3, etc.) and these schemes with subcell resolution. We will observe that subcell resolution can improve accuracy of these schemes and have effect on the contact discontinuity. Yi-Nan Tsai 蔡一男 2005 學位論文 ; thesis 56 en_US
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language en_US
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description 碩士 === 大同大學 === 應用數學研究所 === 93 === We introduce the notion of subcell resolution, which is based on the observation that is unlike point values, cell-averages of a discontinuous piecewise-smooth function containing information about the exact location of the discontinuous within the cell. In this article, we also compare high order resolution numerical schemes (TVD2, TVB2, ENO2, ENO3, etc.) and these schemes with subcell resolution. We will observe that subcell resolution can improve accuracy of these schemes and have effect on the contact discontinuity.
author2 Yi-Nan Tsai
author_facet Yi-Nan Tsai
Zhan-Xin Wang
王昭欣
author Zhan-Xin Wang
王昭欣
spellingShingle Zhan-Xin Wang
王昭欣
HIGH-ORDER SCHEMES WITH SUBCELL RESOLUTION FOR HYPERBOLIC CONSERVATION LAWS
author_sort Zhan-Xin Wang
title HIGH-ORDER SCHEMES WITH SUBCELL RESOLUTION FOR HYPERBOLIC CONSERVATION LAWS
title_short HIGH-ORDER SCHEMES WITH SUBCELL RESOLUTION FOR HYPERBOLIC CONSERVATION LAWS
title_full HIGH-ORDER SCHEMES WITH SUBCELL RESOLUTION FOR HYPERBOLIC CONSERVATION LAWS
title_fullStr HIGH-ORDER SCHEMES WITH SUBCELL RESOLUTION FOR HYPERBOLIC CONSERVATION LAWS
title_full_unstemmed HIGH-ORDER SCHEMES WITH SUBCELL RESOLUTION FOR HYPERBOLIC CONSERVATION LAWS
title_sort high-order schemes with subcell resolution for hyperbolic conservation laws
publishDate 2005
url http://ndltd.ncl.edu.tw/handle/74212101758155144952
work_keys_str_mv AT zhanxinwang highorderschemeswithsubcellresolutionforhyperbolicconservationlaws
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AT zhanxinwang shuāngqūxíngshǒuhénglǜzhīgāojiěxīziwǎnggésuànzé
AT wángzhāoxīn shuāngqūxíngshǒuhénglǜzhīgāojiěxīziwǎnggésuànzé
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