任志华

2026

Analytic normalization of meromorphically integrable systems

Journal of Differential Equations

DOI

2025

Analytic normalization of analytically integrable periodic difference system

Journal of Mathematical Analysis and Applications

DOI

2024

Smooth linearization of nonautonomous dynamics on the line

Bulletin des Sciences Mathématiques

DOI

2022

Normal Forms for Difference and Differential Systems

Qualitative Theory of Dynamical Systems

DOI

2022

Comments on Poincaré theorem for quasi-periodic systems

Communications on Pure &amp Applied Analysis

DOI

2021

A Siegel theorem for periodic difference systems

The Journal of Difference Equations and Applications

DOI

2015

Polynomial Normal Forms for Some Germs of Nonstrongly 1-Resonant Diffeomorphisms

International Journal of Bifurcation and Chaos

DOI

2015

On classification of the Poincaré type maps on R3

Bulletin des Sciences Mathématiques

DOI

2013

Finite determinacy and polynomial normal forms for diffeomorphisms near a strongly 1-resonant fixed point

Journal of Mathematical Analysis and Applications

DOI

2013

ON CONJUGATING EQUIVALENCE OF 0-RESONANT DIFFEOMORPHISMS ON ℝ3

International Journal of Bifurcation and Chaos

DOI

2013

Smooth moduli-free normal forms of hyperbolic germs of diffeomorphisms

Dynamical Systems

DOI

2012

On smooth conjugacy of hyperbolic diffeomorphism germs

Bulletin des Sciences Mathématiques

DOI

2007

Smoothly Conjugating Normal Forms of Some Maps Near Their Hyperbolic Fixed Points

Journal of Beijing University of Technology