Concepedia

Haihua Liang

HL

Statistics

Publications

12

Citations

260

H-Index

11

Active since

2006

Affiliations

Guangdong Polytechnic Normal University(Current)

Jinan University

Sun Yat-sen University

Universitat Autònoma de Barcelona

Haihua Liang is an author at Guangdong Polytechnic Normal University specializing in natural sciences, mathematics, and dynamical systems.

ORCID

Publications per year

2006–2020

12

Publications

12

Existence and multiple solutions for a second-order difference boundary value problem via critical point theory

Haihua Liang, Peixuan Weng · Journal of Mathematical Analysis and Applications · 2006 · 69 citations

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Non-existence and uniqueness of limit cycles for planar polynomial differential systems with homogeneous nonlinearities

Jianfeng Huang, Haihua Liang, Jaume Llibre · Journal of Differential Equations · 2018 · 24 citations · Full text

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Classification of global phase portraits of planar quartic quasi-homogeneous polynomial differential systems

Haihua Liang, Jianfeng Huang, Yulin Zhao · Nonlinear Dynamics · 2014 · 23 citations

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Parallelization of the Lyapunov constants and cyclicity for centers of planar polynomial vector fields

Haihua Liang, Joan Torregrosa · Journal of Differential Equations · 2015 · 22 citations · Full text

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Estimate for the number of limit cycles of Abel equation via a geometric criterion on three curves

Jianfeng Huang, Haihua Liang · Nonlinear Differential Equations and Applications NoDEA · 2017 · 18 citations · Full text

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