张海燕

个人简介

博士毕业于浙江师范大学，主要从事常微分方程相关的科研工作，研究方向为微分算子谱理论，主要对特征值的依赖性和极值估计展开研究。论文先后在Journal of Differential Equations、Mediterranean Journal of Mathematics和Journal of Mathematical Analysis and Applications等国际期刊上发表。

科研论著

1. Haiyan Zhang, Jijun Ao. Minimization of the lowest positive Neumann-Dirichlet eigenvalue for general indefinite Sturm-Liouville problems. Journal of Differential Equations. 2024, 412: 690–708.

2. Haiyan Zhang, Jijun Ao. Minimization of the first positive Neumann-Dirichlet eigenvalue for the Camassa-Holm equation with indefinite potential. Journal of Differential Equations. 2024, 390: 525–536.

3. Haiyan Zhang, Yufeng Chen, Jijun Ao. A generalized discontinuous Sturm- Liouville problem with boundary conditions rationally dependent on the eigenparameter. Journal of Differential Equations. 2023, 352: 354–372.

4. Haiyan Zhang, Jijun Ao, Menglei Li. Dependence of eigenvalues of Sturm- Liouville problems with eigenparameter-dependent boundary conditions and interface conditions. Mediterranean Journal of Mathematics. (2022) 19:90.

5. Haiyan Zhang, Jijun Ao, Dan Mu. Eigenvalues of discontinuous third -ordeboundary value problems with eigenparameter-dependent boundary conditions. Journal of Mathematical Analysis and Applications, 2022, 506(2): 125680.

6. Haiyan Zhang, Jijun Ao. Some Eigenvalue Properties of Third-order Boundary Value Problems with Distributional Potentials. Acta Mathematicae Applicatae Sinica, English Series, 2025, 41(1): 179-199.

7. Haiyan Zhang, Jijun Ao, Fang-zhen Bo. Eigenvalues of fourth-order boundary value problems with distributional potentials. AIMS Mathematics. 2022, 7(5): 7294-7317.

8.Jijun Ao, Menglei Li, Haiyan Zhang. Eigenvalues of Sturm--Liouville problems with distributional potentials and eigenparameter-dependent boundary conditions. Quaestiones Mathematicae. 2022, 45(1): 1-20.