刘健教授的论文: Analysis ofdegenerate p-Laplacian elliptic equations involving Hardy terms: Existence and numbers of solutions, 10月1日发表在SCI一区、中科院TOP期刊《Applied Mathematics Letters》上，该期刊是我校A1类期刊。论文研究了一类具有Hardy项的退化Laplacian椭圆方程的弱解问题，得到了新的弱解的判断准则。

最近一年，刘健教授和Northern BordersUniversity、University of Tunis El-Manar的Khaled Kefi教授，University of Sfax的Mohamed Karim Hamdani教授等合作，发表了一些SCI检索成果：

１.Liu Jian,Leray-Lions type p(x)-biharmonic equations involving Hardy potentials, Applied Mathematics Letters, 2024.

2. Liu Jian, Kefi Khaled, Hamdani Mohamed Karim, Existence of solutions for singular elliptic equations with mixed boundary conditions, Complex Variables and Elliptic Equations, 2024.

3. Liu Jian,Kefi Khaled,Kirchhoff type p(x)-biharmonic equations involving (h,r(x))-Hardy singular coefficients with no-flux boundary conditions，Journal of Nonlinear and Variational Analysis，2025.

4.Liu Jian, Generalized solutions for singular double phase elliptic equations under mixed boundary conditions, Nonlinear Analysis: Modelling and Control, 2024.

5. Liu Jian, Analysis of degenerate p-Laplacian elliptic equations involving Hardy terms: Existence and numbers of solutions，Applied Mathematics Letters, 2024.

6. Khaled Kefi, Liu Jian, Analysis of a nonlinear elliptic system with variable coefficients and Hardy potential with Carathéodory nonlinearity: Existence, Journal of Applied Analysis, 2024.

7. Kefi Khaled, Hamdani Mohamed Karim, Liu Jian, Analysis of solutions for a class of (p1(x),…,pn(x))-Laplacian systems with Hardy potentials, Journal of Elliptic and Parabolic Equations, 2024.

8. Liu Jian，p(x)-biharmonic equations involving (h; r(x))-Hardy singular coefficients with no-flux boundary conditions, Topological Methods in Nonlinear Analysis, 2025.