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科研项目

[1] 国家自然科学基金青年项目，项目编号：12401176，2025.01-2027.12，在研，主持；

[2] 学术新人提升计划B项目,项目编号：JZ2025HGTB0178，2025.06-2026.12，在研，主持；

[3] 学术新人提升计划A项目，项目编号：JZ2023HGTA0170，2023.05-2024.12，结题，主持；

[4] 青年教师科研创新启动专项A项目，项目编号：JZ2022HGQA0148，2022.05-2024.04，结题，主持；

[5] 国家自然科学基金面上项目，项目编号：12071499，2021.01-2024.12，在研，参与。

研究成果

[1] Peng Chen, Xinghu Jin*, Yimin Xiao, Lihu Xu. Approximation of the invariant measure for stable SDE by the Euler-Maruyama scheme with decreasing step-sizes. Advances in Applied Probability, 2025, 1-31. doi:10.1017/apr.2024.68

[2] Xinghu Jin, Tian Shen, Zhonggen Su*, Yuzhen Tan. The Euler-Maruyama approximation of state-dependent regime switching diffusions, Journal of Theoretical Probability, 2025, 38: 1-40. https://doi.org/10.1007/s10959-024-01379-5

[3] Xinghu Jin, Guodong Pang, Lihu Xu*, Xin Xu. An approximation to the invariant measure of the limiting diffusion of G/Ph/n+GI queues in the Halfin-Whitt regime and related asymptotics. Mathematics of Operations Research, 2025, 50(2): 783-812.

[4] Peng Chen, Xinghu Jin, Tian Shen*, Zhonggen Su. Variable-step Euler-Maruyama

approximations of regime-switching jump diffusion processes, Journal of Theoretical Probability, 2024, 37: 1597-1626.

[5] Xinghu Jin, Tian Shen, Zhonggen Su*. Using Stein’s method to analyze Euler-Maruyama approximations of regime-switching jump diffusion processes, Journal of Theoretical Probability, 2023, 36: 1797-1828.

[6] Peng Chen, Xinghu Jin, Xiang Li, Lihu Xu*. A generalized Catoni's M-estimator under finite \alpha-th moment assumption with \alpha \in (1,2), Electronic Journal of Statistics, 2021, 15: 5523-5544.

[7] Xinghu Jin, Xiang Li, Jianya Lu*. A kernel bound for non-symmetric stable distribution and its applications, Journal of Mathematical Analysis and Applications, 2020, 488: 124063.

[8] Zhenzhong Zhang, Tiandao Zhou, Xinghu Jin, Jinying Tong*. Convergence of the Euler-Maruyama method for CIR model with Markovian switching, Mathematics and Computers in Simulation, 2020, 177: 192-210.

[9] Jinying Tong, Xinghu Jin, Zhenzhong Zhang*. Exponential ergodicity for SDEs driven by \alpha-stable processes with Markovian switching in Wasserstein distances, Potential Analysis, 2018, 49: 503-526.

[10] Zhenzhong Zhang, Xinghu Jin, Jinying Tong*. Ergodicity and transience of SDEs driven by \alpha-stable processes with Markovian switching, Applicable Analysis, 2018: 97(7): 1187-1208.

[11] Xinghu Jin, Zhenzhong Zhang*. Ergodicity of generalized Ait-Sahaliatype interest rate model, Communications in Statistics-Theory and Methods, 2017, 46(16): 8199-8209.