Chunhua Ou

1.3k total citations
64 papers, 920 citations indexed

About

Chunhua Ou is a scholar working on Public Health, Environmental and Occupational Health, Genetics and Modeling and Simulation. According to data from OpenAlex, Chunhua Ou has authored 64 papers receiving a total of 920 indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Public Health, Environmental and Occupational Health, 27 papers in Genetics and 25 papers in Modeling and Simulation. Recurrent topics in Chunhua Ou's work include Mathematical and Theoretical Epidemiology and Ecology Models (45 papers), Evolution and Genetic Dynamics (27 papers) and Mathematical Biology Tumor Growth (17 papers). Chunhua Ou is often cited by papers focused on Mathematical and Theoretical Epidemiology and Ecology Models (45 papers), Evolution and Genetic Dynamics (27 papers) and Mathematical Biology Tumor Growth (17 papers). Chunhua Ou collaborates with scholars based in Canada, China and Hong Kong. Chunhua Ou's co-authors include Jian Wu, Manjun Ma, Ming Mei, Xiao‐Qiang Zhao, Zhe Huang, James S. W. Wong, R. Wong, Zhi‐An Wang, Man Kam Kwong and Yuan Yuan and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Physica D Nonlinear Phenomena and Chaos Solitons & Fractals.

In The Last Decade

Chunhua Ou

59 papers receiving 849 citations

Peers

Chunhua Ou

PHEOH

GENET

CNC

Jian Fang China

Shi-Liang Wu China

Peixuan Weng China

Grégoire Nadin France

Binxiang Dai China

Shengmao Fu China

Peter Y. H. Pang Singapore

Jianhua Wu China

Taishan Yi China

Roger Lui United States

Jian Fang China

Chunhua Ou

946 ×1.4

PHEOH

470 ×1.2

GENET

414 ×1.1

251 ×1.2

214 ×1.0

CNC

Citations per year, relative to Chunhua Ou Chunhua Ou (= 1×) peers Jian Fang

Countries citing papers authored by Chunhua Ou

Since Specialization

Citations

This map shows the geographic impact of Chunhua Ou's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Chunhua Ou with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chunhua Ou more than expected).

Fields of papers citing papers by Chunhua Ou

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chunhua Ou. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Chunhua Ou. The network helps show where Chunhua Ou may publish in the future.

Co-authorship network of co-authors of Chunhua Ou

This figure shows the co-authorship network connecting the top 25 collaborators of Chunhua Ou. A scholar is included among the top collaborators of Chunhua Ou based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Chunhua Ou. Chunhua Ou is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Ou, Chunhua, et al.. (2024). Travelling wavefronts for the Belousov–Zhabotinsky system with non-local delayed interaction. European Journal of Applied Mathematics. 36(4). 738–774.

Huang, Zhe & Chunhua Ou. (2023). Determining spreading speeds for abstract time-periodic monotone semiflows. Journal of Differential Equations. 353. 339–384. 2 indexed citations

Huang, Zhe & Chunhua Ou. (2023). Spreading speeds determinacy for a cooperative Lotka–Volterra system with stacked fronts. Zeitschrift für angewandte Mathematik und Physik. 74(2). 1 indexed citations

Ma, Manjun, et al.. (2023). Impact of nonlocal dispersal and time periodicity on the global exponential stability of bistable traveling waves. Studies in Applied Mathematics. 150(3). 818–840. 3 indexed citations

Ou, Chunhua, et al.. (2021). Invasive speed for a competition-diffusion system with three species. Discrete and Continuous Dynamical Systems - B. 27(6). 3515–3515. 9 indexed citations

Wang, Huilan, et al.. (2020). Spreading dynamics of a Lotka-Volterra competition model in periodic habitats. Journal of Differential Equations. 270. 664–693. 15 indexed citations

Huang, Zhe, et al.. (2019). Speed selection for the wavefronts of the lattice Lotka-Volterra competition system. Journal of Differential Equations. 268(7). 3880–3902. 12 indexed citations

Ma, Manjun, Zhe Huang, & Chunhua Ou. (2019). Speed of the traveling wave for the bistable Lotka–Volterra competition model. Nonlinearity. 32(9). 3143–3162. 35 indexed citations

Huang, Zhe & Chunhua Ou. (2019). Speed selection for traveling waves of a reaction–diffusion–advection equation in a cylinder. Physica D Nonlinear Phenomena. 402. 132225–132225. 4 indexed citations

10.

Ou, Chunhua, et al.. (2018). Minimal-speed selection of traveling waves to the Lotka–Volterra competition model. Journal of Differential Equations. 266(11). 7357–7378. 53 indexed citations

11.

Ou, Chunhua, et al.. (2018). On a Conjecture Raised by Yuzo Hosono. Journal of Dynamics and Differential Equations. 31(1). 287–304. 32 indexed citations

12.

Ma, Manjun & Chunhua Ou. (2017). Existence, uniqueness, stability and bifurcation of periodic patterns for a seasonal single phytoplankton model with self-shading effect. Journal of Differential Equations. 263(9). 5630–5655. 16 indexed citations

13.

Ou, Chunhua & Wei Yuan. (2009). Traveling Wavefronts in a Volume-Filling Chemotaxis Model. SIAM Journal on Applied Dynamical Systems. 8(1). 390–416. 17 indexed citations

14.

Ou, Chunhua & Jian Wu. (2007). Persistence of wavefronts in delayed nonlocal reaction–diffusion equations. Journal of Differential Equations. 235(1). 219–261. 100 indexed citations

15.

Ou, Chunhua & Roderick Wong. (2006). Exponential asymptotics and adiabatic invariance of a simple oscillator. Comptes Rendus Mathématique. 343(7). 457–462.

16.

Ou, Chunhua & Michael J. Ward. (2005). A metastable flame-front interface and Carrier's problem. Journal of Computational and Applied Mathematics. 190(1-2). 354–375. 3 indexed citations

17.

Sun, Yuan, Chunhua Ou, & J. S. W. Wong. (2004). Interval oscillation theorems for asecond-order linear differential equation. Computers & Mathematics with Applications. 48(10-11). 1693–1699. 22 indexed citations

18.

Ou, Chunhua & James S. W. Wong. (2004). Oscillation and non-oscillation theorems for superlinear Emden–Fowler equations of the fourth order. Annali di Matematica Pura ed Applicata (1923 -). 183(1). 25–43. 11 indexed citations

19.

Ou, Chunhua & James S. W. Wong. (2003). On existence of oscillatory solutions of second order Emden–Fowler equations. Journal of Mathematical Analysis and Applications. 277(2). 670–680. 16 indexed citations

20.

Ou, Chunhua & James S. W. Wong. (2001). Forced Oscillation of nth-Order Functional Differential Equations. Journal of Mathematical Analysis and Applications. 262(2). 722–732. 23 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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