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Researcher · Brunel University of London · United Kingdom

John Gregory

John Gregory publishes mostly in Numerical Analysis, Computational Theory and Mathematics and Astronomy and Astrophysics, on topics such as Matrix Theory and Algorithms, Advanced Numerical Methods in Computational Mathematics and Numerical methods for differential equations.

OpenAlex
World rank
#238,593
of 1,633,909 ranked researchers
Rank in United Kingdom
#21,811
of 90,785
Works
19
Citations
141
Citations per work
7.4

What does John Gregory research?

Numerical Analysis: 21.1%Computational Theory and Mathematics: 15.8%Astronomy and Astrophysics: 10.5%Atomic and Molecular Physics, and Optics: 10.5%other fields: 42.1%21%top field
Numerical Analysis21.1%Computational Theory and Mathematics15.8%Astronomy and Astrophysics10.5%Atomic and Molecular Physics, and Optics10.5%other fields42.1%

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

  1. 1Numerical Analysis21% of their works
  2. 2Computational Theory and Mathematics16% of their works
  3. 3Astronomy and Astrophysics10% of their works
  4. 4Atomic and Molecular Physics, and Optics10% of their works
  5. 5Computational Mechanics10% of their works
  6. 6Electrical and Electronic Engineering5% of their works

Research topics

Which keywords describe John Gregory's research?

The keywords of their largest research topics: Differential Equations, Finite Element Methods, Fluid-Structure Interaction, Matrix Computations, Numerical Integration, Numerical Linear Algebra, 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 16 words, with their numbers
  1. Differential Equations21 topic
  2. Finite Element Methods21 topic
  3. Fluid-Structure Interaction21 topic
  4. Matrix Computations21 topic
  5. Numerical Integration21 topic
  6. Numerical Linear Algebra21 topic
  7. Numerical Methods21 topic
  8. Singular Perturbation21 topic
  9. CMOS Image Sensors11 topic
  10. Fracture11 topic
  11. Heterogeneous11 topic
  12. High-Speed Imaging11 topic
  13. Meshless Methods11 topic
  14. Model Predictive Control11 topic
  15. Multiscale Methods11 topic
  16. Optimization11 topic

Where does John Gregory work?

John Gregory's main affiliation in the publication record is Brunel University of London, United Kingdom.

How many publications and citations does John Gregory have?

Science Explorer counts 19 works and 141 citations for John Gregory, ranking #238,593 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 John Gregory

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