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Jen‐Chih Yao

Jen‐Chih Yao publishes mostly in Computational Theory and Mathematics, Numerical Analysis and Geometry and Topology, on topics such as Optimization and Variational Analysis, Advanced Optimization Algorithms Research and Fixed Point Theorems Analysis.

World rank
#337,458
of 1,633,909 ranked researchers
Rank in Taiwan
#1,290
of 9,848
Works
147
Citations
531
Citations per work
3.6

What does Jen‐Chih Yao research?

Computational Theory and Mathematics: 41.3%Numerical Analysis: 19.7%Geometry and Topology: 12.7%Applied Mathematics: 8.5%other fields: 17.8%41%top field
Computational Theory and Mathematics41.3%Numerical Analysis19.7%Geometry and Topology12.7%Applied Mathematics8.5%other fields17.8%

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

  1. 1Computational Theory and Mathematics41% of their works
  2. 2Numerical Analysis20% of their works
  3. 3Geometry and Topology13% of their works
  4. 4Applied Mathematics8% of their works
  5. 5Civil and Structural Engineering4% of their works
  6. 6Mathematical Physics3% of their works

Research topics

Which keywords describe Jen‐Chih Yao's research?

The keywords of their largest research topics: Variational Inequalities, Iterative Algorithms, Nonlinear Operators, Optimization Software, Semidefinite Programming, Fixed Point Theorems, Metric Spaces and Contact.

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 17 words, with their numbers
  1. Variational Inequalities802 topics
  2. Iterative Algorithms631 topic
  3. Nonlinear Operators631 topic
  4. Optimization Software371 topic
  5. Semidefinite Programming371 topic
  6. Fixed Point Theorems261 topic
  7. Metric Spaces261 topic
  8. Contact171 topic
  9. Friction171 topic
  10. Level Set Method91 topic
  11. Sensitivity Analysis91 topic
  12. Boundary Value Problems61 topic
  13. Fractional Differential Equations61 topic
  14. Geometric Means61 topic
  15. Inverse Problems61 topic
  16. Matrix Inequalities61 topic
  17. Regularization Methods61 topic

Where does Jen‐Chih Yao work?

Jen‐Chih Yao's main affiliation in the publication record is China Medical University, Taiwan.

How many publications and citations does Jen‐Chih Yao have?

Science Explorer counts 147 works and 531 citations for Jen‐Chih Yao, ranking #337,458 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.

Other researchers named Jen‐Chih Yao

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