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Communications on Applied Mathematics and Computation最新文献

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Optimization of Random Feature Method in the High-Precision Regime 高精度范围内随机特征法的优化
IF 1.6 4区 数学
Communications on Applied Mathematics and Computation Pub Date : 2024-03-30 DOI: 10.1007/s42967-024-00389-8
Jingrun Chen, Weinan E, Yifei Sun
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引用次数: 0
Fitted L1-ADI Scheme for Improving Convergence of Two-Dimensional Delay Fractional Equations 改进二维延迟分式方程收敛性的拟合 L1-ADI 方案
IF 1.6 4区 数学
Communications on Applied Mathematics and Computation Pub Date : 2024-03-26 DOI: 10.1007/s42967-023-00363-w
Xiaoqing Pan, Xiaotong Huang, Dakang Cen, Siu-Long Lei, Seakweng Vong
{"title":"Fitted L1-ADI Scheme for Improving Convergence of Two-Dimensional Delay Fractional Equations","authors":"Xiaoqing Pan, Xiaotong Huang, Dakang Cen, Siu-Long Lei, Seakweng Vong","doi":"10.1007/s42967-023-00363-w","DOIUrl":"https://doi.org/10.1007/s42967-023-00363-w","url":null,"abstract":"","PeriodicalId":29916,"journal":{"name":"Communications on Applied Mathematics and Computation","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140380088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
On Multi-step Greedy Kaczmarz Method for Solving Large Sparse Consistent Linear Systems 论求解大型稀疏一致线性系统的多步贪婪卡茨马兹法
IF 1.6 4区 数学
Communications on Applied Mathematics and Computation Pub Date : 2024-03-25 DOI: 10.1007/s42967-023-00358-7
Long-Ze Tan, Ming-Yu Deng, Xue-Ping Guo
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引用次数: 0
High Order ADER-IPDG Methods for the Unsteady Advection-Diffusion Equation 非稳态平流扩散方程的高阶 ADER-IPDG 方法
IF 1.6 4区 数学
Communications on Applied Mathematics and Computation Pub Date : 2024-03-20 DOI: 10.1007/s42967-023-00355-w
M. Bergmann, Afaf Bouharguane, Angelo Iollo, Alexis Tardieu
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引用次数: 1
A Second-Order Image Denoising Model for Contrast Preservation 用于保持对比度的二阶图像去噪模型
IF 1.6 4区 数学
Communications on Applied Mathematics and Computation Pub Date : 2024-03-15 DOI: 10.1007/s42967-023-00344-z
Wei Zhu
{"title":"A Second-Order Image Denoising Model for Contrast Preservation","authors":"Wei Zhu","doi":"10.1007/s42967-023-00344-z","DOIUrl":"https://doi.org/10.1007/s42967-023-00344-z","url":null,"abstract":"","PeriodicalId":29916,"journal":{"name":"Communications on Applied Mathematics and Computation","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140238058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A New Block Preconditioner for Double Saddle Point Systems Arising from Liquid Crystal Directors Modeling 用于液晶董事建模中产生的双鞍点系统的新块预处理器
IF 1.6 4区 数学
Communications on Applied Mathematics and Computation Pub Date : 2024-02-26 DOI: 10.1007/s42967-023-00361-y
Jian-Jun Zhang, Jia-Qi Liu
{"title":"A New Block Preconditioner for Double Saddle Point Systems Arising from Liquid Crystal Directors Modeling","authors":"Jian-Jun Zhang, Jia-Qi Liu","doi":"10.1007/s42967-023-00361-y","DOIUrl":"https://doi.org/10.1007/s42967-023-00361-y","url":null,"abstract":"","PeriodicalId":29916,"journal":{"name":"Communications on Applied Mathematics and Computation","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140428765","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Revisting High-Resolution Schemes with van Albada Slope Limiter 利用 van Albada 坡度限制器修改高分辨率方案
IF 1.6 4区 数学
Communications on Applied Mathematics and Computation Pub Date : 2024-02-19 DOI: 10.1007/s42967-023-00348-9
Jingcheng Lu, E. Tadmor
{"title":"Revisting High-Resolution Schemes with van Albada Slope Limiter","authors":"Jingcheng Lu, E. Tadmor","doi":"10.1007/s42967-023-00348-9","DOIUrl":"https://doi.org/10.1007/s42967-023-00348-9","url":null,"abstract":"","PeriodicalId":29916,"journal":{"name":"Communications on Applied Mathematics and Computation","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139958667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Variational and Numerical Approximations for Higher Order Fractional Sturm-Liouville Problems 高阶分数 Sturm-Liouville 问题的变分法和数值逼近法
IF 1.6 4区 数学
Communications on Applied Mathematics and Computation Pub Date : 2024-01-29 DOI: 10.1007/s42967-023-00340-3
D. Pandey, Prashant K. Pandey, Rajeshwari Pandey
{"title":"Variational and Numerical Approximations for Higher Order Fractional Sturm-Liouville Problems","authors":"D. Pandey, Prashant K. Pandey, Rajeshwari Pandey","doi":"10.1007/s42967-023-00340-3","DOIUrl":"https://doi.org/10.1007/s42967-023-00340-3","url":null,"abstract":"","PeriodicalId":29916,"journal":{"name":"Communications on Applied Mathematics and Computation","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140487387","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Locking-Free and Reduction-Free Conforming Finite Element Method for the Reissner-Mindlin Plate on Rectangular Meshes 矩形网格上 Reissner-Mindlin 板的无锁定和无还原符合有限元方法
IF 1.6 4区 数学
Communications on Applied Mathematics and Computation Pub Date : 2024-01-27 DOI: 10.1007/s42967-023-00343-0
Shangyou Zhang, Zhimin Zhang
{"title":"A Locking-Free and Reduction-Free Conforming Finite Element Method for the Reissner-Mindlin Plate on Rectangular Meshes","authors":"Shangyou Zhang, Zhimin Zhang","doi":"10.1007/s42967-023-00343-0","DOIUrl":"https://doi.org/10.1007/s42967-023-00343-0","url":null,"abstract":"","PeriodicalId":29916,"journal":{"name":"Communications on Applied Mathematics and Computation","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140492906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Efficient Variable Steps BDF2 Scheme for the Two-Dimensional Space Fractional Cahn-Hilliard Model 二维空间分数卡恩-希利亚德模型的高效变步 BDF2 方案
IF 1.6 4区 数学
Communications on Applied Mathematics and Computation Pub Date : 2024-01-22 DOI: 10.1007/s42967-023-00350-1
Xuan Zhao, Zhongqin Xue
{"title":"Efficient Variable Steps BDF2 Scheme for the Two-Dimensional Space Fractional Cahn-Hilliard Model","authors":"Xuan Zhao, Zhongqin Xue","doi":"10.1007/s42967-023-00350-1","DOIUrl":"https://doi.org/10.1007/s42967-023-00350-1","url":null,"abstract":"","PeriodicalId":29916,"journal":{"name":"Communications on Applied Mathematics and Computation","volume":null,"pages":null},"PeriodicalIF":1.6,"publicationDate":"2024-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139609520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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