[1] 201109-201406 南开大学 博士研究生

[2] 200809-201106 西南大学 硕士研究生

[3] 200409-200807 西南大学 大学本科

[1] 2017.12-至今 南昌大学，副教授 数学系

[2] 2014.07-2017.11 南昌大学，讲师 数学系

Schrödinger-Bopp-Podolsky系统解的存在性和相关性质研究

FPU型格点动力系统与非周期离散薛定谔方程的定性研究

基尔霍夫型方程中的若干变分问题研究

几类非局部问题的可解性研究

一维格点上FPU型系统与离散非线性薛定谔方程的可解性研究

一些格点动力系统的定性研究

几类格点动力系统的变分问题研究

离散薛定谔方程的变分问题研究

[1] Yangyu Ni, Jijiang Sun(*), Concentration of Normalized Solutions for Mass Supercritical Kirchhoff Type Equations, J. Geom. Anal., 2025, 35:3. 

[2] Yangyu Ni, Jijiang Sun(*), Multiplicity and concentration of normalized solutions for a Kirchhoff type problem with L^2 -subcritical nonlinearities, Commun. Anal. Mech., 2024, 16(3): 633–654.

[3] Xionghui Xu, Jijiang Sun(*), Standing Waves for Non-periodic Discrete Nonlinear Schrödinger Equations via Morse Theory, Bull. Malays. Math. Sci. Soc., 2024, 47:84.

[4] Jing, Hu, Jijiang Sun(*), Normalized ground states for Kirchhoff type equations with general nonlinearities, Adv. Differential Equ., 2024, 29(1-2), 111-152.

[5] Fenqi, Wang, Jijiang Sun(*), Jianhua Chen, Existence and asymptotic behavior of solutions for the Schrödinger-Born-Infeld system with steep potential well, Z. Angew. Math. Phys., (2023) 74:242.

[6] Fenqi, Wang, Jijiang Sun(*), Multiple Solutions for a Nonhomogeneous Schrödinger-Born-Infeld System, Bull. Malays. Math. Sci. Soc., 2023, 46:147.

[7] Xionghui Xu, Jijiang Sun(*), Ground state solutions for periodic discrete Schrödinger equations with local super-quadratic conditions, Z. Angew. Math. Phys., 2023, 74:5.

[8] Li Wang, Liqin Tang, Jijiang Sun(*), Infinitely many sign-changing solutions for a kind of fractional Klein-Gordon-Maxwell system, Fract. Calc. Appl. Anal., 2023, 26(02), 672-693.

[9] Jing, Hu, Jijiang Sun(*), On constrained minimizers for Kirchhoff type equations with Berestycki-Lions type mass subcritical conditions, Electron. Res. Arch., 2023, 31(5), 2580-2594.

[10] 王芬琪, 孙吉江(*), Schrödinger-Born-Infeld系统的无穷多个变号解（英文）, 数学进展, 2023, 52(6), 1073-1084.

[11] 邵春晖, 孙吉江(*), 马世旺, 带有超二次位势无限格点上的基态行波解, 数学物理学报, 2022, 42(5), 1451-1461. 

[12] Xionghui Xu, Jijiang Sun(*), Ground state solutions for periodic Discrete nonlinear Schrödinger equations, AIMS Math., 2021, 6(12), 13057–13071.

[13] Jijiang Sun, Lin Li, Matija Cencelj, Bostjan Gabrovsek, Infinitely many sign-changing solutions for Kirchhoff type problems in R^3, Nonlinear Anal., 2019, 186, 33-54.  

[14] Jijiang Sun, Shiwang Ma, Periodic motions for FPU lattice systems with asymptotically quadratic potentials, J. Dyn. Differ. Equ., 2019, 31(1), 237-245.

[15] Lin Li, Jijiang Sun(*), Stepan Tersian, Infinitely many sign-changing solutions for the Brézis-Nirenberg problem involving the fractional Laplacian, Fract. Calc. Appl. Anal., 2017, 20(5), 1146-1164.

[16] Jijiang Sun, Shiwang Ma, Ground state solutions for some Schrödinger– Poisson systems with periodic potentials, J. Differential Equations, 2016, 260(3), 2119-2149.  

[17] Jijiang Sun, Shiwang Ma, Multiple solutions for discrete periodic nonlinear Schrödinger equations, J. Math. Phys., 2015, 56(2), 022110.

[18] Jijiang Sun, Shiwang Ma, Infinitely many sign-changing solutions for the Brézis-Nirenberg problem, Commun. Pure Appl. Anal., 2014, 13(6), 2317-2330.  

[19] Jijiang Sun, Shiwang Ma, Nontrivial periodic motions for resonant type asymptotically linear lattice dynamical systems, J. Math. Anal. Appl., 2014, 417(2),  622-634.  

[20] Jijiang Sun, Shiwang Ma, Nontrivial solutions for Kirchhoff type equations via Morse theory, Commun. Pure Appl. Anal., 2014, 13(2), 483-494.

[21] Jijiang Sun, Shiwang Ma, Multiple periodic solutions for lattice dynamical systems with superquadratic potentials, J. Differential Equations, 2013, 255(8), 2534-2563.

[22] Jijiang Sun, Chunlei Tang, Resonance problems for Kirchhoff type equations, Discrete Contin. Dyn. Syst. Series A, 2013, 33(5), 2139-2154.

[23] Ji-Jiang Sun, Chun-Lei Tang, Existence and multiplicity of solutions for Kirchhoff type equations, Nonlinear Anal., 2011, 74(4), 1212-1222.