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. in Mathematics, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, 2007.09-2012.07, Advisor: Prof. Bo Zhang.
  2. in Mathematics, Shandong University, Weihai, 2003.09-2007.07.


  1. Associate Prof., School of Mathematics and Statistics, Xi'an Jiaotong Universtiy, 2015.06-Present.
  2. Reaserch Fellowship, The Chinese University of Hong Kong, 2014.06-2015.05. Hosted by Prof. Jun Zou.
  3. Postdoc, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, 2012.06-2014.05. Hosted by Prof. Jifeng Zhang.
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. 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, Accepted for publication, (2017). (通讯)
  2. J. Yang, K. Liu, Detecting buried wave-penetrable scatterers in a  two-layered medium, Journal of Computational and Applied Mathematics, Accepted for pulication, (2017). (第一作者)
  3. F. Qu, J. Yang*, On recovery of an inhomogeneous cavity in inverse acoustic scattering, Inverse Problems and Imaging, Revison, (2017). (通讯)
  4. F. Qu, J. Yang*Determining an unbounded periodic interface for the inverse fluid-solid interaction problem, Submitted to Journal of Journal of Differential Equations, 2017. (通讯)
  5. F. Qu, J. Yang*, B. Zhang, Recovering an elastic body containing embedded obstacles by the acoustic far-field measurements, Submitted to Inverse Problems, 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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