当前位置: X-MOL首页全球导师 国内导师 › 郭玉坤

个人简介

教育经历 2000.09-2004.07,吉林大学数学学院,信息与计算科学专业,本科 2004.09-2010.06,吉林大学数学研究所,计算数学专业,博士(硕博连读) 工作经历 2021.12-至今, 哈尔滨工业大学,数学学院,教授 2015.12-2021.12, 哈尔滨工业大学,数学学院,副教授 2010.06-2015.12, 哈尔滨工业大学,理学院数学系,讲师 2010.09-2014.07,哈尔滨工业大学,理学院数学系,博士后 2017.02-2017.08,香港浸会大学,理学院数学系,访问学者 2015.05-2015.11,德国威尔斯特拉斯应用分析与统计研究所,“反问题”课题组,访问学者 2014.10-2014.12,南方科技大学,理学院数学系,访问学者 2012.09-2013.09,美国特拉华大学,数学系,访问学者 教学情况 本科生课程授课经历:《大学文科数学》,《工科数学分析》,《微积分(双语)》,《数学专业英语》. 研究生课程授课经历:《偏微分方程反问题数值解法》.

研究领域

研究方向:数学物理反问题的数值分析与计算,偏微分方程与积分方程数值模拟,波动方程反散射问题的数值计算 应用背景:微分方程反问题广泛应用于无损检测、雷达遥感、声呐探测、目标识别、地球物理勘探和生物医学成像等领域

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)

Y. Chang and Y. Guo, An optimization method for the inverse scattering problem of the biharmonic wave. Communications on Analysis and Computation, 1(2), 168–182, 2023. Y. Chang, Y. Guo, H. Liu, and D. Zhang, Recovering source location, polarization, and shape of obstacle from elastic scattering data. Journal of Computational Physics, 489, 112289, 2023. D. Zhang, Y. Guo, Y. Wang, and Y. Chang, Co-inversion of a scattering cavity and its internal sources: uniqueness, decoupling and imaging. Inverse Problems, 39, 065004, 2023. Y. Ma, F. Ma, Y. Guo, and J. Li, Computation of transmission eigenvalues by the regularized Schur complement for the boundary integral operators. CSIAM Transactions on Applied Mathematics, 4(2), 306-324, 2023. D. Zhang, Y. Wu, Y. Wang, and Y. Guo, A direct imaging method for the exterior and interior inverse scattering problems. Inverse Problems and Imaging, 16(5), 1299-1323, 2022. Y. Chang and Y. Guo, Simultaneous recovery of an obstacle and its excitation sources from near-field scattering data. Electronic Research Archive, 30(4), 1296-1321, 2022. X. Wang, Y. Guo, and S. Bousba, Direct imaging for the moment tensor point sources of elastic waves. Journal of Computational Physics, 448, 110731, 2022. Y. Liu, Y. Guo, and J. Sun, A deterministic-statistical approach to reconstruct moving sources using sparse partial data. Inverse Problems, 37, 065005, 2021. D. Zhang and Y. Guo, Some recent developments in the unique determinations in phaseless inverse acoustic scattering theory, Electronic Research Archive, 29(2), 2149–2165, 2021. B. Chen, Y. Guo, F. Ma, and Y. Sun, Numerical schemes to reconstruct three-dimensional time-dependent point sources of acoustic waves. Inverse Problems, 36(7), 075009, 2020. D. Zhang, Y. Guo, F. Sun and H. Liu, Unique determinations in inverse scattering problems with phaseless near-field measurements. Inverse Problems and Imaging, 14(3), 569–582, 2020. S. Bousba, Y. Guo, X. Wang, and L. Li, Identifying multipolar acoustic sources by the direct sampling method. Applicable Analysis, 99(5), 856–879, 2020. D. Zhang, Y. Wang, Y. Guo, and J. Li. Uniqueness in inverse cavity scattering problem with phaseless near-field data. Inverse Problems, 36, 025004, 2020. D. Zhang, F. Sun, Y. Ma and Y. Guo, A Fourier-Bessel method with a regularization strategy for the boundary value problems of the Helmholtz equation. Journal of Computational and Applied Mathematics, 368, 112562, 2020. B. Chen, F. Ma, and Y. Guo, Acoustic scattering from open cavities in the time domain. Electronic Journal of Differential Equations, 2019(131), 1–14, 2019. F. Sun, D. Zhang, and Y. Guo, Uniqueness in phaseless inverse scattering problems with known superposition of incident point sources. Inverse Problems, 35, 105007, 2019. X. Wang, Y. Guo, J. Li, and H. Liu, Two gesture-computing approaches by using electromagnetic waves. Inverse Problems and Imaging, 13(4), 879–901, 2019. S. Bousba, Y. Guo, Y. Zhang, and L. Li, A direct sampling method for recovering electromagnetic dipolar sources with a fixed frequency. East Asian Journal on Applied Mathematics, 9(2), 252–269, 2019. X. Wang, M. Song, Y. Guo, H. Li, and H. Liu, Fourier method for identifying electromagnetic sources with multi-frequency far-field data. Journal of Computational and Applied Mathematics, 358, 279–292, 2019. H. Dong, D. Zhang, and Y. Guo, A reference ball based iterative algorithm for imaging acoustic obstacle from phaseless far-field data. Inverse Problems and Imaging, 13(1), 177–195, 2019. D. Zhang, Y. Guo, J. Li, and H. Liu. Locating multiple multipolar acoustic sources using the direct sampling method. Communications in Computational Physics, 25(5), 1328–1356, 2019. D. Zhang, Y. Guo, J. Li, and H. Liu, Retrieval of acoustic sources from multi-frequency phaseless data. Inverse Problems, 34, 094001, 2018. D. Zhang and Y. Guo, Uniqueness results on phaseless inverse acoustic scattering with a reference ball. Inverse Problems, 34, 085002, 2018. (Selected into Editor-in-Chief's top article selection of 2018) G. Wang, F. Ma, Y. Guo, and J. Li, Solving the multi-frequency electromagnetic inverse source problem by the Fourier method. Journal of Differential Equations, 265(1), 417–443, 2018. D. Zhang, F. Sun, L. Lu, and Y. Guo. A harmonic polynomial method with a regularization strategy for the boundary value problems of Laplace's equation. Applied Mathematics Letters. 79, 100–104, 2018. X. Wang, Y. Guo, J. Li, and H. Liu, Mathematical design of a novel input/instruction device using a moving acoustic emitter. Inverse Problems, 33(10), 105009, 2017. X. Wang, Y. Guo, D. Zhang, and H. Liu, Fourier method for recovering acoustic sources from multi-frequency far-field data. Inverse Problems, 33(3), 035001, 2017. (Selected into Editorial Highlights of 2017 by the journal) B. Chen, F. Ma, and Y. Guo. Time domain scattering and inverse scattering problems in a locally perturbed half-plane. Applicable Analysis, 96(8), 1303–1325, 2017. Y. Guo, D. Hoemberg, G. Hu, J. Li and H. Liu, A time domain sampling method for inverse acoustic scattering problems. Journal of Computational Physics, 314, 647–660, 2016. Y. Guo, P. Monk, and D. Colton, The linear sampling method for sparse small aperture data. Applicable Analysis, 95(8), 1599–1615, 2016. H. Dong, F. Ma, X. Yuan, and Y. Guo, Inverse electromagnetic scattering for a locally perturbed perfectly conducting plate. Wave Motion, 60, 95–107, 2016. Y. Sun, Y. Guo, and F. Ma, The reciprocity gap functional method for the inverse scattering problem for cavities. Applicable Analysis, 95(6), 1327–1346, 2016. D. Zhang and Y. Guo, Fourier method for solving the multi-frequency inverse source problem for the Helmholtz equation. Inverse Problems, 31(3), 035007, 2015. W. Yin, Y. Guo, G. Chen, and Z. Li, Numerical calculation of the inverse diffraction problem for grating by optimization method, Journal of Jilin University (Science Edition), 52(2), 169–172, 2014. (In Chinese) Y. Guo, P. Monk, and D. Colton, Toward a time domain approach to the linear sampling method. Inverse Problems, 29(9): 095016, 2013. D. Zhang, Y. Guo, C. Gong, and G. Wang, Numerical analysis for the scattering by obstacles in a homogeneous chiral environment. Advances in Computational Mathematics, 36(1), 3–20, 2012. Y. Guo, F. Ma, and D. Zhang, An optimization method for acoustic inverse obstacle scattering problems with multiple incident waves. Inverse Problems in Science and Engineering. 19(4), 461–484, 2011. Y. Guo and F. Ma, Some domain decomposition methods employing the PML technique for the Helmholtz equation, Numerical Mathematics A Journal of Chinese Universities, 31(4), 369-384, 2009. (In Chinese)

推荐链接
down
wechat
bug