Jiafa Xu
Jiafa Xu publishes mostly in Applied Mathematics, Numerical Analysis and Computational Theory and Mathematics, on topics such as Nonlinear Differential Equations Analysis, Advanced Mathematical Modeling in Engineering and Differential Equations and Numerical Methods.
- World rank
- #1,139,703 of 1,633,909 ranked researchers
- Rank in China
- #109,148 of 187,979
- Works
- 23
- Citations
- 38
- Citations per work
- 1.7
What does Jiafa Xu research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Applied Mathematics40% of their works
- 2Numerical Analysis20% of their works
- 3Computational Theory and Mathematics17% of their works
- 4Modeling and Simulation10% of their works
- 5Mathematical Physics7% of their works
- 6Control and Systems Engineering7% of their works
Research topics
- Nonlinear Differential Equations Analysis
- Advanced Mathematical Modeling in Engineering
- Differential Equations and Numerical Methods
- Nonlinear Partial Differential Equations
- Fractional Differential Equations Solutions
- Stability and Controllability of Differential Equations
- Differential Equations and Boundary Problems
- Numerical methods in inverse problems
Which keywords describe Jiafa Xu's research?
The keywords of their largest research topics: Controllability, Boundary Value Problems, Fractional Differential Equations, Nonlinear Equations, Semilinear Differential Equations, Numerical Methods, Convection-Diffusion Problems and Heterogeneous.
- Regularization Methods
- Nonlocal
- Distributed Parameter Systems
- Fractional Calculus
- Sobolev Spaces
- Singular Perturbation
- Heterogeneous
- Numerical Methods
- Nonlinear Equations
- Boundary Value Problems
- Controllability
- Fractional Differential Equations
- Semilinear Differential Equations
- Convection-Diffusion Problems
- Multiscale Methods
- Fractional Laplacian
- Anomalous Diffusion
- Boundary Control
- Inverse Problems
- Partial Differential Equations
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 20 words, with their numbers
- Controllability92 topics
- Boundary Value Problems82 topics
- Fractional Differential Equations71 topic
- Nonlinear Equations72 topics
- Semilinear Differential Equations71 topic
- Numerical Methods62 topics
- Convection-Diffusion Problems51 topic
- Heterogeneous51 topic
- Multiscale Methods51 topic
- Singular Perturbation51 topic
- Fractional Laplacian41 topic
- Sobolev Spaces41 topic
- Anomalous Diffusion31 topic
- Fractional Calculus31 topic
- Boundary Control21 topic
- Distributed Parameter Systems21 topic
- Inverse Problems11 topic
- Nonlocal11 topic
- Partial Differential Equations11 topic
- Regularization Methods11 topic
Where does Jiafa Xu work?
Jiafa Xu's main affiliation in the publication record is Chongqing Normal University, China.
How many publications and citations does Jiafa Xu have?
Science Explorer counts 23 works and 38 citations for Jiafa Xu, ranking #1,139,703 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.