Personal Information



Dr. Jiaqing Yang

Associate Professor

School of Mathematics and Statistics,

Xi'an Jiaotong University,  P. R. China

Address:  No.28, Xianning West Road, Xi'an, Shaanxi, 710049, P. R. China

Office:      Science Building 403

Tel:          029-82663830


Education and Research Position

  1. Ph.D. (应用数学), 中国科学院数学与系统科学研究院, 2007.09-2012.07,导师:张波研究员.
  2. (数学与应用数学), 山东大学(威海),2003.09-2007.07.


  1. 副教授, 西安交通大学,数学与统计学院, 2015.06-Present.
  2. Reaserch Fellowship, 香港中文大学, 数学系,2014.06-2015.05. (合作者:邹军教授)
  3. 博士后, 中国科学院数学与系统科学研究院,2012.06-2014.05. (合作导师:张纪峰研究员)


Research Interests

 Inverse Problems for PDEs

  1. Inverse sccattering: The aim is to recover the shape, location and refrative index from  far-field or near-field data;
  2. Calderon problems: The aim is to recover important physical coefficients in PDEs by partial or full Cauchy data;


  1. 国家自然科学基金面上项目,           No.11771349,2018.01-2011.12.
  2. 国家自然科学基金青年科学基金,    No.11401568,2015.01-2017.12.
  3. 中国博士后科学基金特别资助,        No.2016T90900,2016.06-2017.06.
  4. 中国博士后科学基金面上一等资助, No.2015M580827, 2015.06-2016.12.
  5. 中国博士后科学基金面上一等资助, No.2013M530071, 2013.05-2014.05.

Awards and Hornors 

  1. 2017,入选陕西省"百人计划"青年项目
  2. 2016,IWTCAIP, "浪潮优秀青年学术奖"
  3. 2014,“Research Fellowship” of CUHK
  4. 2013,中国科学院百篇优秀博士论文奖
  5. 2012,中国科学院院长优秀奖
  6. 2012,中国科学院“永安期货”奖学金特等奖
  7. 2011,中国科学院数学与系统科学研究院院长优秀奖

Selected Publications and Preprints

  1. F. Qu, J. Yang*B. Zhang, Recovering an elastic body containing embedded obstacles by the acoustic far-field measurements, Inverse Problems, Accepted for publication, 2017. (通讯)
  2. F. Qu, J. Yang*On recovery of an inhomogeneous cavity in inverse acoustic scattering, Inverse Problems and Imaging, Accepted for publication, (2017). (通讯)
  3. J. Yang, K. Liu, Detecting buried wave-penetrable scatterers in a  two-layered medium, Journal of Computational and Applied Mathematics, Vol. 330, 318-329 (2018). (第一作者)
  4. M. Ding, J. Li, K. Liu, J. Yang*, Imaging of local rough surfaces by the linear sampling method with near-field data, SIAM Journal on Imaging Sciences 10(3), 1579-1602, (2017). (通讯)
  5. F. Qu, J. Yang*Determining an unbounded periodic interface for the inverse fluid-solid interaction problem, Submitted to Comunication in Mathematical Sciences, 2017. (通讯)
  6. F. Qu, J. Yang*, B. Zhang, An approximate factorization for inverse medium scattering with unknown buried objects, Inverse Problems 33, 035007, (24pp), (2017). ( (通讯)
  7. J. Jia, J. Peng, J. YangHarnack's inequality for a space–time fractional diffusion equation and applications to an inverse source problem, Journal of Differential Equations 262, 4415-1150, (2017). ( (第三作者)
  8. J. Yang, B. Zhang, R. Zhang, Near-field imaging of periodic interfaces in multilayered media, Inverse Problems 32, 035010, (26pp)(2016). ( (第一作者)
  9. G. Hu, J. Yang*, B. Zhang, H. W. Zhang, Near-field imaging of scattering obstacles with the factorization method, Inverse Problems 30, 095005, (25pp), (2014). ( (通讯)
  10. J. Yang, B. Zhang, H. Zhang, Reconstruction of complex obstacles with generalized impedance boundary conditions from far-field data, SIAM Journal on Applied Mathematics 74, 106-124, (2014). ( (第一作者)
  11. J. Yang, B. Zhang, H. W. Zhang, The factorization method for reconstructing a penetrable obstacle with unknown buried objects, SIAM Journal on  Applied Mathematics 73, 617-635, (2013). ( (第一作者)
  12. J. Yang, B. Zhang, R. Zhang, Reconstruction of penetrable grating profiles, Inverse Problems and Imaging 7, 1393-1407, (2013). (doi:10.3934/ipi.2013.7.1393) (第一作者)
  13. J. Yang, B. Zhang, R. Zhang, A sampling method for the inverse transmission problem for periodic media, Inverse Problems 28, 035004 (17pp), (2012). ( (第一作者)
  14. J. Yang and B. Zhang, An inverse transmission scattering problem for periodic media, Inverse Problems 27, 125010 (22pp), (2011). ( (第一作者)
  15. X. Liu, B. Zhang, J. Yang, The inverse electromagnetic scattering problem in a piecewise homogeneous medium, Inverse Problems 26, 125001 (19pp), (2010). ( (第三作者)


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