Zobrazeno 1 - 10
of 1 138
pro vyhledávání: '"Wang, Haiyong"'
Autor:
Wang, Haiyong, Wu, Menghan
Complex Gaussian quadrature rules for oscillatory integral transforms have the advantage that they can achieve optimal asymptotic order. However, their existence for Hankel transform can only be guaranteed when the order of the transform belongs to $
Externí odkaz:
http://arxiv.org/abs/2403.19328
Autor:
Wang, Haiyong, Zhang, Lun
In this paper, we present a rigorous analysis of root-exponential convergence of Hermite approximations, including projection and interpolation methods, for functions that are analytic in an infinite strip containing the real axis and satisfy certain
Externí odkaz:
http://arxiv.org/abs/2312.07940
Autor:
Wang, Haiyong
Laguerre spectral approximations play an important role in the development of efficient algorithms for problems in unbounded domains. In this paper, we present a comprehensive convergence rate analysis of Laguerre spectral approximations for analytic
Externí odkaz:
http://arxiv.org/abs/2304.05744
Autor:
WANG Haiyong, PAN Haitao
Publikováno v:
Jisuanji kexue yu tansuo, Vol 18, Iss 6, Pp 1627-1636 (2024)
In recent years, the sample mining strategy has been integrated into the loss function of face recognition, significantly improving the performance of face recognition. But most of the work focuses on how to mine difficult samples during the training
Externí odkaz:
https://doaj.org/article/1b5c6c1b73dd46bda61cb720cf498345
Autor:
Shen, Mengxia, Wang, Haiyong
The fractional Schr\"{o}dinger equation (FSE) on the real line arises in a broad range of physical settings and their numerical simulation is challenging due to the nonlocal nature and the power law decay of the solution at infinity. In this paper, w
Externí odkaz:
http://arxiv.org/abs/2206.08652
Autor:
Hu, Lin, Xu, Mei-Ling, Wei, Xian-Yong, Yu, Changlin, Wu, Jingcheng, Wang, Haiyong, Liu, Tianlong
Publikováno v:
In Energy 1 October 2024 305
Autor:
Sun, Ningjie, Jiang, Junjie, Chen, Biying, Chen, Yiran, Wu, Haiming, Wang, Haiyong, Chen, Jianfeng
Publikováno v:
In Heliyon 15 September 2024 10(17)
Autor:
Zhuang, Xiuzheng, Wang, Haiyong, Jiang, Shugen, Hu, Xiaohong, Su, Tong, Zhang, Xinghua, Ma, Longlong
Publikováno v:
In Green Chemical Engineering September 2024 5(3):276-289
Autor:
Wu, Menghan, Wang, Haiyong
Highly oscillatory integrals of composite type arise in electronic engineering and their calculations is a challenging problem. In this paper, we propose two Gaussian quadrature rules for computing such integrals. The first one is constructed based o
Externí odkaz:
http://arxiv.org/abs/2112.14060
Autor:
Shen, Mengxia, Wang, Haiyong
Publikováno v:
In Computers and Mathematics with Applications 1 December 2024 175:433-446