汪贤超 - 哈尔滨工业大学

个人简介

教育背景 2015.09-2019.07，哈尔滨工业大学，数学，博士 2013.09-2015.07，哈尔滨工业大学，计算数学，硕士 2009.09-2013.06，黑龙江八一农垦大学，信息与计算科学，学士工作经历 2021.11-至今哈尔滨工业大学，数学学院，副教授 2020.01-2021.10，香港城市大学，数学系，博士后（香江学者） 2019.10- 2019.12，香港浸会大学，数学系，博士后（香江学者） 2019.07-2021.10，哈尔滨工业大学, 航天学院，博士后讲授课程本科生课程：微积分D（2022秋）; 微积分A（2023秋）科研项目主持，国家自然基金青年科学基金项目，弹性波多频反源问题的 Fourier 方法研究，12001140，2021.01-2021.12 主持，香江学者计划，弹性力学中等离子激元共振及其应用的理论和数值研究，XJ2019005，2019.10-2021.10 参与，国家自然基金面上项目，利用无相位近场数据的声波反散射问题数值算法与分析，11971133，2020.01-2023.12 （郭玉坤）参与，国家自然基金面上项目，几类延迟微分方程和随机微分方程的数值分析，11671113，2017.01-2020.12 （宋明辉）

研究领域

研究方向：反问题数值分析与计算应用背景：波源反演、目标追踪、超声测温、超分辨率成像以及共振隐形等

近期论文

查看导师新发文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

Youzi He, Hongyu Liu and Xianchao Wang*. A novel quantitative inverse scattering scheme using interior resonant modes. Inverse Problems, (2023), DOI: 10.1088/1361-6420/acdc49. Fenglin Sun and Xianchao Wang*. Reconstruction of acoustic sources from multi-frequency phaseless far-field data. J. Inverse Ill-Posed Probl. , 31 (2023), no. 2, 177-189 Youjun Deng, Hongyu Liu, Xianchao Wang and Wei Wu. On geometrical properties of transmission resonance and artificial mirage. SIAM J. Appl. Math., 82 (2022), no. 1, 1-24. Xianchao Wang, Jiaqi Zhu, Minghui Song and Wei Wu. Fourier method for reconstructing elastic body force from the coupled-wave field. Inverse Probl. Imaging, 16 (2022), no. 2, 325-340. Yu Gao, Hongyu Liu, Xianchao Wang and Kai Zhang. On an artificial neural network for inverse scattering problems. J. Comput. Phys. 448 (2022), 110771. Xianchao Wang, Yukun Guo and Bousba, Sara. Direct imaging for the moment tensor point sources of elastic waves. J. Comput. Phys. 448 (2022), 110731. Huaian Diao, Hongyu Liu; Xianchao Wang and Ke Yang. On vanishing and localizing around corners of electromagnetic transmission resonances. Partial Differ. Equ. Appl. 2 (2021), no. 6, 78. Youjun Deng, Hongyu Liu, Xianchao Wang, Dong Wei and Liyan Zhu. Simultaneous recovery of surface heat flux and thickness of a solid structure by ultrasonic measurements. Electron. Res. Arch. 29 (2021), no. 5, 3081–3096. Yat Tin Chow, Youjun Deng, Youzi He, Hongyu Liu and Xianchao Wang, Surface-localized transmission eigenstates, super-resolution imaging, and super-resolution imaging, and pseudo surface plasmon modes. SIAM J. Imaging Sci. 14 (2021), no. 3, 946–975. Hongyu Liu, Wing Yan Tsui, Abdul Wahab and Xianchao Wang. Three-dimensional elastic scattering coefficients and enhancement of the elastic near cloaking. J. Elasticity 143 (2021), no. 1, 111–146. Youzi He, Bin Li, Tingting Sheng and Xianchao Wang. Generating geometric body shapes with electromagnetic source scattering techniques. Electron. Res. Arch. 28 (2020), no. 2, 1107–1121. Sara Bousba, Yukun Guo, Xianchao Wang and Longsuo Li. Identifying multipolar acoustic sources by the direct sampling method. Appl. Anal. 99 (2020), no. 5, 856–879. Jinghong Li, Hongyu Liu, Wing-Yan Tsui and Xianchao Wang. An inverse scattering approach for geometric body generation: a machine learning perspective. Math. Eng. 1 (2019), no. 4, 800–823. Hongyu Liu, Xiaodong Liu, Xianchao Wang and Yuliang Wang. On a novel inverse scattering scheme using resonant modes with enhanced imaging resolution. Inverse Problems 35 (2019), no. 12, 125012. Xianchao Wang, Yukun Guo, Jingzhi Li and Hongyu Liu. Two gesture-computing approaches by using electromagnetic waves. Inverse Probl. Imaging 13 (2019), no. 4, 879–901. Hongjie Li, Shanqiang Li, Hongyu Liu and Xianchao Wang. Analysis of electromagnetic scattering from plasmonic inclusions beyond the quasi-static approximation and applications. ESAIM Math. Model. Numer. Anal. 53 (2019), no. 4, 1351–1371. Minghui Song and Xianchao Wang. A Fourier method to recover elastic sources with multi-frequency data. East Asian J. Appl. Math. 9 (2019), no. 2, 369–385. Xianchao Wang, Minghui Song, Yukun Guo, Hongjie Li and Hongyu Liu. Fourier method for identifying electromagnetic sources with multi-frequency far-field data. J. Comput. Appl. Math. 358 (2019), 279–292. Xianchao Wang, Yukun Guo, Jingzhi Li and Hongyu Liu. Mathematical design of a novel input/instruction device using a moving acoustic emitter. Inverse Problems 33 (2017), no. 10, 105009. Xianchao Wang, Yukun Guo, Deyue Zhang and Hongyu Liu. Fourier method for recovering acoustic sources from multi-frequency far-field data. Inverse Problems 33 (2017), no. 3, 035001.