基本情况
叶培新,南开大学教授、博士生导师。


研究领域

函数逼近、数值分析、机器学习、信号处理


教育背景

20016 博士,北京师范大学

19987 硕士,厦门大学

19957 学士,厦门大学

 

工作经历

20091月至今,教授、博士生导师,南开大学数学学院

20081月至200812月,研究教授,美国南卡罗莱纳大学工业数学研究所

20037月至200712月,副教授,硕士生导师,南开大学数学学院       

20017月至20036月,博士后,中国科学院数学与系统科学研究院 


论文发表

[1]Wang, Xianhe,Xu, Xu,Ye, Peixin, et al.Approximation properties of some vector weak biorthogonal greedy algorithms[J].INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING,2024,22(06).DOI:10.1142/S0219691324500334.

[2]Guo, Qin,Liu, Xianghua,Ye, Peixin.The learning performance of the weak rescaled pure greedy algorithms[J].JOURNAL OF INEQUALITIES AND APPLICATIONS,2024,2024(01).DOI:10.1186/s13660-024-03077-6.

[3]Xiang, Chenghao,Zhao, Yi,Wang, Xu, et al.Approximation by the Extended Neural Network Operators of Kantorovich Type[J].MATHEMATICS,2023,11(08).DOI:10.3390/math11081903.

[4]Zhang, Wenhui,Ye, Peixin,Xing, Shuo.Optimality of the rescaled pure greedy learning algorithms[J].INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING,2023,21(02).DOI:10.1142/S0219691322500485.

[5]Xu, Xu,Guo, Jinyu,Ye, Peixin, et al.Approximation Properties of the Vector Weak Rescaled Pure Greedy Algorithm[J].MATHEMATICS,2023,11(09).DOI:10.3390/math11092020.

[6]Liu, YuJie,Cheng, WenTao,Zhang, WenHui, et al.Approximation Properties of the Blending-Type Bernstein-Durrmeyer Operators[J].AXIOMS,2023,12(01).DOI:10.3390/axioms12010005.

[7]Duan, Liqin,Ye, Peixin,Li, Wan.Complexity of Monte Carlo integration for Besov classes on the unit sphere[J].ANNALS OF FUNCTIONAL ANALYSIS,2023,14(01).DOI:10.1007/s43034-022-00243-z.

[8]Shao, Chunfang,Wei, Xiujie,Ye, Peixin, et al.Efficiency of Orthogonal Matching Pursuit for Group Sparse Recovery[J].AXIOMS,2023,12(04).DOI:10.3390/axioms12040389.

[9]Jiang, Bing,Ye, Peixin,Zhang, Wenhui.Unified error estimate for weak biorthogonal Greedy algorithms[J].INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING,2022,20(05).DOI:10.1142/S0219691322500102.

[10]Shao, Chunfang,Chang, Jincai,Ye, Peixin, et al.Almost Optimality of the Orthogonal Super Greedy Algorithm for μ-Coherent Dictionaries[J].AXIOMS,2022,11(05).DOI:10.3390/axioms11050186.

[11]Zhang, Wenhui,Ye, Peixin,Xing, Shuo, et al.Optimality of the Approximation and Learning by the Rescaled Pure Super Greedy Algorithms[J].AXIOMS,2022,11(09).DOI:10.3390/axioms11090437.