Sun was born in Dingyuan County, Anhui Province, in July 1991 and graduated from Yunnan Normal University in 2012. From 2013 to 2018 , I studied Hamiltonian dynamical systems at Fudan University under the supervision of Professor Yuan Xiaoping and received my PhD in July 2018 . I joined Yangzhou University as a full-time faculty member in November 2018 . At present, I am mainly engaged in the study of near-integrable Hamiltonian systems. One of the main research directions is the KAM theory, which goes back to the old problem of the stability of planetary motion in the Solar System. My current work includes stability estimates for linear PDEs in compact spaces, stability and diffusion of Schrödinger equations on lattice systems.Yingte Sun, Ph.D. in MathematicsEducation：Ph.D： 2013-2018， Fudan University, Shanghai, China ( Advisor: Xiao-ping Yuan).B.S: 2008-2012, Yunnan normal Univsrsity. Kunming. China.Research interest： 1）KAM theory，Hamilitonian PDEs.2）Schrödinger operator, Spin models. Position：Lecture: 2018.11--2023.06 Yangzhou University Visiting Schlor: 2021.6.15--2021.6.25 (Tianyuan Mathematics Center) Sichuan University Visiting Schlor: 2023.09--2024.02 Tor Vergata University of Rome Associate Professor: 2023.07-- Yangzhou University Publication： [1] Yingte Sun, Xiaoping Yuan*: Quasi-periodic solution of quasi-linear fifth-order KdV equation. Discrete and Continuous Dynamic System, 2018. [2] Yingte Sun, Jing Li*, Bing Xie: Reducibility for wave equations of finitely smooth potential with periodic boundary conditions. Journal of Differential Equations, 2019. [3] Yingte Sun*: Reducibility of Schrödinger equation at high frequencies. Journal of Mathematical Physics, 2020. [4] Lufang Mi, Yingte Sun, Peizhen Wang*: Long time stability of plane wave solutions to Schrödinger on torus. Applicable Analysis, 2022. [5] Yingte Sun*: Floquet solutions for the Schrödinger equation with fast oscillating quasi-periodic potentials. Discrete and Continuous Dynamic System, 2021. [6] Yingte Sun, Jing Li*: Reducibility of relativistic Schrödinger equation with unbounded perturbations. Journal of Differential Equations, 2021. [7] Wenwen Jian, Yingte Sun*: Dynamical localization for polynomial long-range hopping random operators on Z^D. PAMS, 2022. [8] Yingte Sun*: Quasi-periodic solutions of derivative beam equation on flat tori. Qual. Theory Dyn. Syst, 2022. [9] Yingte Sun, Siming Li*, Xiaoqing Wu: Exponential and sub-exponential stability times for the derivative wave equation. Discrete and Continuous Dynamic System, 2023.[10]: Yingte Sun*, Chen Wang: localization of polynomial long-range hopping lattice operator with electric fields. Letter in Mathmatical Physics, 2023.[11]: Yingte Sun*: The stability of linear wave equation with unbounded perturbations. Journal of Mathematical Physics, 2023.Preprint： [1] Hongzi Cong, Yingte Sun, Siming Li, Xiaoqing Wu*: Almost Global Existence for d-dimensional generalized Pochhammer-Chree equation. Under Review. [2]: Hongzi Cong, Yingte Sun, Siming Li*, Xiaoqing Wu: Almost Global Existence for d-dimensional fractional nonlinear Schrödinger equation on flat torus. Under Review. [3]: Yingte Sun: localization of XY spin chains with quasi-periodic magnetic fields. In Preperation. [4]: Shengqing Hu, Yingte Sun*: Wannier-Stark localization for time quasi-periodic Hamiltonian operator on Z. Under review. [5]: Wenwen Jian, Yingte Sun*: Localization of interracting random particles wtih polynomial long-range hopping. Under Review. [6]: Yingte Sun, Chen Wang: Stark localization of Schrodinger operator and its application to XY models. In Preperation.Grants：(5) NSFC-ICTP Joint Program, (2023.5-2024.2)(4) Natural Science Foundation of China Grant, (2022.1-2024.12)(3) Jiangsu Province Postdoctoral Science Foundation Grant, (2021.7-2023.6)(2) China Postdoctoral Science Foundation Grant, (2021.7-2023.6)(1) Natural Science Foundation of Education Committee of Jiangsu Province Grant,（2019.1-2021.12） Invited talks（part)：Some results about the reducibility approach to KAM for PDEs. East China Normal University.2019.11.6.http://www.mathlabo.ecnu.edu.cn/08/0a/c3744a264202/page.htm A note on the Dinaburg-Sinai theorem. Shanghai Polytechnic University.2020.7.2.http://www.sspu.edu.cn/jngd/73506.htm The stable of Sobolev norms for linear wave equation with unbounded perturbations. Southeast Unversity. 2021.5.07.https://math.seu.edu.cn/2021/0506/c15556a370180/page.htm The 9th International Congress of Chinese Mathematician, Nanjing, China, 2022.8.4.Title: Consturction of quasi-periodic solutions via Nash-Moser iteration.The annual meeting of Chinese Mathematical Society, Wuhan, China, 2023.2.20. Title:The stability of linear Hamiltonian systems.Email：sytsts@aliyun.com sytsts@163.com