教育经历 时间 单位 学位 2009-2013河南大学 学士 2013-2016四川大学 硕士 2016-2019四川大学 博士

工作经历 时间 单位 职务 2019. 7 -今 四川大学数学学院 特聘副研究员 2019 .8 – 2020. 8香港中文大学数学科学研究所 博士后

科研项目编号 项目名称 来源 时间 1. 12001387可压缩亚音速喷流问题的适定性，国家自然科学基金项目青年基金，2021.1-2023.12. 2. 2021SCUNL103具有一般旋度的定常理想流体中的自由流线理论，四川大学从“0到1”原创研究青苗计划，2022.1-2026.12

学术荣誉 教育部重要人才计划青年学者 （2021年）

偏微分方程

1.Jianfeng Cheng, Lili Du, Qin Zhang, Existence and uniqueness of axially symmetric compressible subsonic jet impinging on an infinite wall, Interfaces and Free Boundaries, 23(1), 1-58, (2021)

2. Jianfeng Cheng, Lili Du, Oblique Injection of incompressible ideal fluid from a slot into a free stream, SIAM. J. Math. Anal. 53 (1), 754-794, (2021)

3.Jianfeng Cheng, Lili Du, Yongfu Wang, The uniqueness of the asymmetric jet flow, J. Differential Equations, 269(4), 3794–3815, (2020)

4.Jianfeng Cheng, Lili Du, Wei Xiang, Steady incompressible axially symmetric Rethy flows, Nonlinearity,33(9),4627-4669, (2020)

5.Jianfeng Cheng, Lili Du, Wei Xiang, Incompressible jet flows in a de Laval nozzle with smooth detachment, Arch Rational Mech Anal.,232(2), 1031-1072, (2019)

6.Jianfeng Cheng, Lili Du, Subsonic divided gas flow in an infinitely long branching channel, Trans. Amer. Math. Soc., 371(3), 1859-1885, (2019)

7.Jianfeng Cheng, Lili Du, Wei Xiang，Compressible subsonic jet flows issuing from a nozzle of arbitrary cross-section, J. Differential Equations, 266(9), 5318–5359, (2019)

8.Jianfeng Cheng, Lili Du, Yongfu Wang, The existence of steady compressible subsonic impinging jet flows, Arch. Rational Mech. Anal.,229(3), 953–1014, (2018)

9.Jianfeng Cheng, Lili Du, Compressible subsonic impinging flows, Arch Rational Mech. Anal., 230(2), 427–458, (2018).

10.Jianfeng Cheng, Lili Du, Hydrodynamic jet incident on an uneven wall, Math. Models Methods Appl. Sci., 28 (4), 771-827, (2018)

11.Jianfeng Cheng, Lili Du, Yongfu Wang, Two-dimensional impinging jets in hydrodynamic rotational flows, Ann. Inst. H. Poincaré Anal. Non Linéaire, 34(6), 1355-1386, (2017)

12.Jianfeng Cheng, Lili Du, Wei Xiang, Incompressible Rethy flows in two dimensions, SIAM. J. Math. Anal., 49 (5), 3427-3475, (2017)