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WEN Lan
Distinguished Professor Emeritus
lwen@math.pku.edu.cn
Phone :86-10-62759854
Office :1361S

Education

Ph. D

1986

Mathematics

Northwestern University, USA

M. S.

1981

Mathematics

Peking University

B. S.

1969

Mathematics

Peking University

Research Interests

Differential dynamical systems 1. Structural stability and hyperbolicity 2. Density and genericity 3. Perturbation techniques

Selected Publications

  • L. Wen, Differentiable dynamical systems. An introduction to structural stability and hyperbolicity. Graduate Studies in Mathematics, 173. American Mathematical Society, Providence, RI, 2016.
  • X. Wen and L. Wen, Codimension one structurally stable chain classes. Trans. Amer. Math. Soc. 368 (2016), no. 6, 3849–3870.
  • Y. Shi, S. Gan, and L. Wen, On the singular-hyperbolicity of star flows. J. Mod. Dyn. 8 (2014), no. 2, 191–219.
  • S. Gan, K. Sakai, L. Wen, C 1 -stably weakly shadowing homoclinic classes admit dominated splittings. Discrete Contin. Dyn. Syst. 27 (2010), no. 1, 205–216.