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李心妍

Fabulous:

-Date of Employment:2023-12
-School/Department:高等研究院、数学与交叉科学研究中心、非线性期望前沿科学研究中心
-Administrative Position:博士后
-Education Level:With Certificate of Graduation for Doctorate Study
-Business Address:华岗楼东楼
-Gender:Female
-Degree:Doctoral Degree in Science
-Alma Mater:复旦大学

Research Focus

01

逆问题求解

Academic Insights

Research Findings

Academic Platform

Paper Publications

1
Regularization of linear inverse problems with irregular noise using embedding operators. SIAM Journal on Imaging Sciences, 17:2053-2075,2024.
2
.A numerical method for reconstructing the potential in fractional Calderón problem with a single measurement. Computers & Mathematics with Applications, 183:256-270,2025.
3
Extract the information via multiple repeated observations under randomly distributed noise. Journal of Inverse and Ill-Posed Problems, 32:683-699,2024.
4
Robust projection parameter calibration in cryo-ET with L1-norm optimization. Ultramicroscopy, 114134,2025.
5
Error estimates of finite difference methods for the fractional Poisson equation with extended nonhomogeneous boundary condition. East Asian Journal on Applied Mathematics, 13:194-212,2023.

Research Projects

Education Background

Work Experience

2021.10-2022.07

奥地利科学院约翰拉东计算与应用数学研究所

计算数学（联合培养导师：Ronny Ramlau）

联合培养博士生
2018.09-2023.08

复旦大学

计算数学（导师：程晋）

Doctoral Degree in Science
2014.09-2018.06

山东大学

金融数学与金融工程（彭实戈班）

Bachelor's Degree in Science

2023.12-Now

数学与交叉科学研究中心

山东大学

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李心妍

Research Focus

逆问题求解

Academic Insights

Research Findings

Paper Publications

Regularization of linear inverse problems with irregular noise using embedding operators. SIAM Journal on Imaging Sciences, 17:2053-2075,2024.

.A numerical method for reconstructing the potential in fractional Calderón problem with a single measurement. Computers & Mathematics with Applications, 183:256-270,2025.

Extract the information via multiple repeated observations under randomly distributed noise. Journal of Inverse and Ill-Posed Problems, 32:683-699,2024.

Robust projection parameter calibration in cryo-ET with L1-norm optimization. Ultramicroscopy, 114134,2025.

Error estimates of finite difference methods for the fractional Poisson equation with extended nonhomogeneous boundary condition. East Asian Journal on Applied Mathematics, 13:194-212,2023.

Research Projects

（包干项目）两类非局部反问题的理论分析及其正则化数值方法,2025-08-27,2028-12-31

（包干项目）分数阶Schr odinger方程阶数和位势反演的理论与数值算法,2025-01-01,2027-12-31

Pedagogical

Education Background

Work Experience

var _tsites_com_view_mode_type_=8;李心妍

Research Focus

逆问题求解

Academic Insights

Research Findings

Paper Publications

Regularization of linear inverse problems with irregular noise using embedding operators. SIAM Journal on Imaging Sciences, 17:2053-2075,2024.

.A numerical method for reconstructing the potential in fractional Calderón problem with a single measurement. Computers & Mathematics with Applications, 183:256-270,2025.

Extract the information via multiple repeated observations under randomly distributed noise. Journal of Inverse and Ill-Posed Problems, 32:683-699,2024.

Robust projection parameter calibration in cryo-ET with L1-norm optimization. Ultramicroscopy, 114134,2025.

Error estimates of finite difference methods for the fractional Poisson equation with extended nonhomogeneous boundary condition. East Asian Journal on Applied Mathematics, 13:194-212,2023.

Research Projects

（包干项目）两类非局部反问题的理论分析及其正则化数值方法,2025-08-27,2028-12-31

（包干项目）分数阶Schr odinger方程阶数和位势反演的理论与数值算法,2025-01-01,2027-12-31

Pedagogical

Education Background

Work Experience

李心妍