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向建立

作者: 时间:2023-02-13 浏览次数:

 

 

一、个人基本情况

  向建立,女,1992年出生,湖北宜昌人,博士,副教授。20216月毕业于华中师范大学数学与统计学学院,获理学博士学位。20216月到三峡大学理学院任教,2023年9月至2024年7月到南开大学访问交流。研究领域为偏微分方程中的逆散射问题,包括声波散射、弹性波散射及衍射光栅问题等。

二、教学

       主讲课程

本科课程:《高等代数》《线性代数》等

三、科研

1研究方向

  逆声波、弹性波散射问题,衍射光栅问题

2科研项目

(1)传导边界条件下逆声波散射问题的唯一性研究(编号:12301542),国家自然科学基金青年项目,2024.01~2026.12,主持。(在研)

(2)分解法在手性介质逆散射问题中的应用(编号:Z2022343),湖北省自然科学基金青年项目,2022.06~2024.06,主持。(在研)

3代表性论文

(1)The factorization method for the scattering by a mixed inhomogeneous medium. IMA J. Appl. Math., 2021, 86(4): 662-687. (with Guozheng Yan)

(2)Uniqueness of the inverse transmission scattering with a conductive boundary condition. Acta Math. Sci., 2021, 41(3): 925-940. (with Guozheng Yan)

(3)The fluid-solid interaction scattering problem with unknown buried objects. J. Inverse Ill-Posed Prob., 2021, 29(1): 1-19. (with Guozheng Yan)

(4)The inverse elastic scattering by an impenetrable obstacle and a crack. IMA J. Appl. Math., 2021, 86(1): 1-29. (with Guozheng Yan)

(5)The factorization method for inhomogeneous medium with an impenetrable obstacle. Comput. Appl. Math., 2021, 40: 270. (with Guozheng Yan)

(6)The uniqueness of the inverse elastic wave scattering problem based on the mixed reciprocity relation. Inverse Prob. Imag., 2021, 15(3): 539-554. (with Guozheng Yan)

(7)The uniqueness of the inverse transmission problem with phaseless far field data at a fixed frequency. J. Math. Anal. Appl., 2022, 506(2): 125691. (with Guozheng Yan)

(8)The factorization method for a mixed inverse elastic scattering problem. IMA J. Appl. Math., 2022, 87(3): 407-437. (with Guozheng Yan)

(9)Uniqueness of inverse transmission scattering with a conductive boundary condition by phaseless far field pattern. Acta Math. Sci., 2023, 43(1): 450-468. (with Guozheng Yan)

(10)Uniqueness in determining rectangular grating profiles with a single incoming wave (Part I): TE polarization case. Inverse Problems, 2023, 39(5): 055004. (with Guanghui Hu)


 

联系方式:湖北省宜昌市西陵区大学路8号三峡大学理科楼L1508-1

电子邮箱:xiangjianli@ctgu.edu.cn

 

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