张文萌 照片

张文萌

教授 硕士生导师

所属大学: 重庆师范大学

所属学院: 数学科学学院

邮箱:
wmzhang@cqnu.edu.cn

个人主页:
https://math.cqnu.edu.cn/info/1160/6603.htm

个人简介

教育经历 2008/9–2012/6, 四川大学, 应用数学,博士 2010/9–2011/12, 波兰Zielona Gora大学, 数学科学, 博士(联合培养) 2005/9–2008/6, 四川大学, 基础数学, 硕士 2001/9–2005/7, 四川大学, 数学基地班, 学士

工作经历: 2016/12至今,重庆师范大学,数学科学学院,教授 2013/5-2016/12,重庆师范大学,数学科学学院,副教授 2012/4-2013/5,重庆师范大学,数学科学学院,讲师

曾先后受邀访问了上海交通大学、复旦大学、中国科学技术大学、北京大学、吉林大学,中国科学院数学与系统科学研究所、美国杨百翰大学和波兰绿山大学等国内外高校与研究机构。

研究领域

微分方程与动力系统

近期论文

[1] Wenmeng Zhang,Kening Lu,Weinian Zhang,Differentiability of the conjugacy in the Hartman-Grobman Theorem,Transactions of the American Mathematical Society, 2017, 369:4995-5030.

[2]Wenmeng Zhang,Weinian Zhang,On invariant manifolds and invariant foliations without a spectral gap,Advances in Mathematics,2016,303:549-610.

[3]Wenmeng Zhang,Weinian Zhang,α-Holder linearization of hyperbolic diffeomorphisms with resonance,Ergodic Theory and Dynamical Systems,2016,36:310-334.

[4] Wenmeng Zhang,Weinian Zhang,Sharpness for C1 linearization of planar hyperbolic diffeomorphisms,Journal of Differential Equations,2014,257:4470-4502.

[5] Wenmeng Zhang,Weinian Zhang,WitoldJarczyk,Sharp regularity of linearization for C-1,1 hyperbolic diffeomorphisms,MathematischeAnnalen,2014,358:69-113.

[6] Wenmeng Zhang,Weinian Zhang,C1 linearization for planar contractions,Journal of Functional Analysis,2011,260:2043-2063.

[7] Wenmeng Zhang,Bing Xu,Weinian Zhang,Global Solutions for Leading Coefficient Problem of Polynomial-like Iterative Equations,Results in Mathematics,2013,63:79-93.

[8] Wenmeng Zhang,YingyingZeng,WitoldJarczyk,Weinian Zhang,Local C1 stability versus global C1 unstability for iterative roots,Journal of Mathematical Analysis and Applications,2012,386:75-82.

[9] Wenmeng Zhang,Weinian Zhang,Continuity of iteration and approximation of iterative roots,Journal of Computational and Applied Mathematics,2011,235:1232-1244.

[10] Wenmeng Zhang,Weinian Zhang,On continuous solutions of n-th order polynomial-like iterative equations,PublicationesMathematicae-Debrecen,2010,76:117-134.

[11] Lin Li,Wenmeng Zhang,On conjugacy between piecewise monotonic functions and their iterative roots,Science China Mathematics,2016,59:367-378.

[12]YingyingZeng,Weinian Zhang,Wenmeng Zhang,How violently do smooth iterative roots oscillate,Journal of Mathematical Analysis and Applications,2015,421:1207-1224.

[13] Lin Li,Wenmeng Zhang,Continuously decreasing solutions for polynomial-like iterative equations,Science China Mathematics,2013,56:1051-1058.