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pro vyhledávání: '"Shen, Zewen"'
Autor:
Shen, Zewen, Serkh, Kirill
In this paper, we show that the monomial basis is generally as good as a well-conditioned polynomial basis for interpolation, provided that the condition number of the Vandermonde matrix is smaller than the reciprocal of machine epsilon.
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Externí odkaz:
http://arxiv.org/abs/2212.10519
Autor:
Shen, Zewen, Serkh, Kirill
The accurate and efficient evaluation of Newtonian potentials over general 2-D domains is important for the numerical solution of Poisson's equation and volume integral equations. In this paper, we present a simple and efficient high-order algorithm
Externí odkaz:
http://arxiv.org/abs/2208.10443
Autor:
Shen, Zewen, Serkh, Kirill
The accurate and efficient evaluation of potentials is of great importance for the numerical solution of partial differential equations. When the integration domain of the potential is irregular and is discretized by an unstructured mesh, the functio
Externí odkaz:
http://arxiv.org/abs/2205.04401
Autor:
Hu, Yezi, Shen, Zewen, Chen, Yana, Zheng, Nannan, Zhao, Guixia, Ji, Zhuoyu, Wang, Xiangke, Huang, Xiubing, Muhler, Martin
Publikováno v:
In Journal of Catalysis September 2024 437
Autor:
Shen, Zewen, Serkh, Kirill
The distributions of the $k$-th largest level at the soft edge scaling limit of Gaussian ensembles are some of the most important distributions in random matrix theory, and their numerical evaluation is a subject of great practical importance. One nu
Externí odkaz:
http://arxiv.org/abs/2104.12958
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Publikováno v:
In Applied Catalysis B: Environment and Energy March 2023 322
Autor:
Tang, Duoyue, Lu, Guilong, Shen, Zewen, Hu, Yezi, Yao, Ling, Li, Bingfeng, Zhao, Guixia, Peng, Baoxiang, Huang, Xiubing
Publikováno v:
In Journal of Energy Chemistry February 2023 77:80-118
Autor:
Hu, Yezi, Shen, Zewen, Li, Bingfeng, Tan, Xiaoli, Han, Bing, Ji, Zhuoyu, Wang, Jianjun, Zhao, Guixia, Wang, Xiangke
Publikováno v:
In Journal of Hazardous Materials 15 March 2022 426
Autor:
Shen, Zewen, Serkh, Kirill
Publikováno v:
In Applied and Computational Harmonic Analysis March 2022 57:105-150