李亚旭
姓名: 李亚旭
职称: 讲师
邮箱: liyaxu@hznu.edu.cn
主讲课程:概率论与数理统计
学术研究:研究方向为调和分析与逼近论,主要从事信号(函数)随机采样与重构方面的研究,特别关注处理问题的数理统计学方法。
科研项目:主持国家自然科学基金青年项目一项(2022.1.1-2024.12.31),参与国家自然科学基金面上项目数项。
学术论文:
[1] Yaxu Li, Jinming Wen, Jun Xian, Reconstruction from convolution random sampling in local shift invariant spaces, Inverse Problems, 2019, 35: 125008.
[2] Yaxu Li, Qiyu Sun and Jun Xian, Random sampling and reconstruction of concentrated signals in a reproducing kernel space, Applied and Computational Harmonic Analysis, 2021, 54: 273-302.
[3] Yaxu Li, Random sampling in reproducing kernel spaces with mixed norm, Proceedings of the American Mathematical Society, 2023, 151: 2631-2639.
[4] Yaxu Li and Jun Xian, Sampling and reconstruction of signals in a reproducing kernel space with mixed norm, Results in Mathematics, 2023, 78: 187.
[5] Yaxu Li, Iterative kernel density estimation from noisy-dependent observations, Banach Journal of Mathematical Analysis, 2024, 18: 1.