Science Explorer Interactive view Map
Researcher · National Central University · Taiwan

Cheh‐Chih Yeh

Cheh‐Chih Yeh publishes mostly in Applied Mathematics, Numerical Analysis and Computational Theory and Mathematics, on topics such as Nonlinear Differential Equations Analysis, Differential Equations and Boundary Problems and Differential Equations and Numerical Methods.

OpenAlex
World rank
#514,460
of 1,633,909 ranked researchers
Rank in Taiwan
#2,243
of 9,848
Works
23
Citations
100
Citations per work
4.3

What does Cheh‐Chih Yeh research?

Applied Mathematics: 56.1%Numerical Analysis: 19.5%Computational Theory and Mathematics: 7.3%Mathematical Physics: 4.9%other fields: 12.2%56%top field
Applied Mathematics56.1%Numerical Analysis19.5%Computational Theory and Mathematics7.3%Mathematical Physics4.9%other fields12.2%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Applied Mathematics56% of their works
  2. 2Numerical Analysis20% of their works
  3. 3Computational Theory and Mathematics7% of their works
  4. 4Mathematical Physics5% of their works
  5. 5Control and Systems Engineering5% of their works
  6. 6Geometry and Topology5% of their works

Research topics

Which keywords describe Cheh‐Chih Yeh's research?

The keywords of their largest research topics: Boundary Value Problems, Controllability, Fractional Differential Equations, Semilinear Differential Equations, Nonlocal, Partial Differential Equations, Numerical Methods and Singular Perturbation.

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 18 words, with their numbers
  1. Boundary Value Problems202 topics
  2. Controllability142 topics
  3. Fractional Differential Equations121 topic
  4. Semilinear Differential Equations121 topic
  5. Nonlocal81 topic
  6. Partial Differential Equations81 topic
  7. Numerical Methods71 topic
  8. Singular Perturbation71 topic
  9. Fractional Laplacian31 topic
  10. Heterogeneous31 topic
  11. Multiscale Methods31 topic
  12. Sobolev Spaces31 topic
  13. Boundary Control21 topic
  14. Distributed Parameter Systems21 topic
  15. Bifurcations11 topic
  16. Fixed Point Theorems11 topic
  17. Metric Spaces11 topic
  18. Planar Systems11 topic

Where does Cheh‐Chih Yeh work?

Cheh‐Chih Yeh's main affiliation in the publication record is National Central University, Taiwan.

How many publications and citations does Cheh‐Chih Yeh have?

Science Explorer counts 23 works and 100 citations for Cheh‐Chih Yeh, ranking #514,460 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.