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Researcher · Quy Nhon University · Vietnam

Huynh Van Ngai

Huynh Van Ngai 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.

ORCID 0000-0003-2040-7388 OpenAlex
World rank
#1,873,135
of 7,710,434 ranked researchers
Rank in Vietnam
#1,521
of 12,105
Works
40
Citations
902
Citations per work
22.6
h-index
16
i10-index 20Top 21% in Computational Theory and Mathematics
Huynh Van Ngai

What does Huynh Van Ngai research?

Huynh Van Ngai's work is mostly in Mathematics (53%), Computer Science (34%), Engineering (3%).

Physical Sciences: 36 works · 90.8% of their workMathematics: 21 works · 52.9% of their workNumerical Analysis: 8 works · 20.2% of their workGeometry and Topology: 6 works · 15.1% of their workApplied Mathematics: 4 works · 9.2% of their workMathematical Physics: 3 works · 8.4% of their workComputer Science: 14 works · 34.5% of their workComputational Theory and Mathematics: 14 works · 34.5% of their workEngineering: 1 works · 3.4% of their workControl and Systems Engineering: 1 works · 3.4% of their workEverything else: 4 works · 9.2% of their workTHEIR WORKHuynh Van Ngai40works
Physical Sciences91%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Mathematics2152.9%
    2. Computer Science1434.5%
    3. Engineering13.4%
  2. Everything else49.2%
  1. 1Computational Theory and Mathematics34% of their works
  2. 2Numerical Analysis20% of their works
  3. 3Geometry and Topology15% of their works
  4. 4Applied Mathematics9% of their works
  5. 5Mathematical Physics8% of their works
  6. 6Control and Systems Engineering3% of their works

Research topics

Which keywords describe Huynh Van Ngai's research?

The keywords of their largest research topics: Iterative Algorithms, Nonlinear Operators, Optimization Software, Semidefinite Programming, Fixed Point Theorems, Metric Spaces, Banach Spaces and Nonlinear 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 18 words, with their numbers
  1. Iterative Algorithms351 topic
  2. Nonlinear Operators351 topic
  3. Optimization Software191 topic
  4. Semidefinite Programming191 topic
  5. Fixed Point Theorems161 topic
  6. Metric Spaces161 topic
  7. Banach Spaces102 topics
  8. Nonlinear Equations82 topics
  9. Functional Analysis51 topic
  10. Iterative Methods51 topic
  11. Newton's Method51 topic
  12. Operators51 topic
  13. Inverse Problems41 topic
  14. Regularization Methods41 topic
  15. Fractional Laplacian31 topic
  16. Networked Control Systems31 topic
  17. Sobolev Spaces31 topic
  18. Stability Analysis31 topic

Where does Huynh Van Ngai work?

Huynh Van Ngai's main affiliation in the publication record is Quy Nhon University, Vietnam.

How many publications and citations does Huynh Van Ngai have?

OpenAlex counts 40 works and 902 citations for Huynh Van Ngai, an h-index of 16, ranking #1,873,135 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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