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Researcher · Sorbonne Université · France

Haïm Brézis

Haïm Brézis publishes mostly in Applied Mathematics, Computational Theory and Mathematics and Mathematical Physics, on topics such as Nonlinear Partial Differential Equations, Advanced Mathematical Modeling in Engineering and Advanced Harmonic Analysis Research.

OpenAlex
World rank
#13,817
of 7,710,434 ranked researchers
Rank in France
#2,709
of 324,115
Works
329
Citations
36k
Citations per work
108.5
h-index
83
i10-index 184Top 0.1% in Applied Mathematics
Haïm Brézis

What does Haïm Brézis research?

Haïm Brézis's work is mostly in Mathematics (58%), Computer Science (18%), Physics and Astronomy (3%).

Physical Sciences: 260 works · 79.1% of their workMathematics: 191 works · 58.1% of their workApplied Mathematics: 107 works · 32.4% of their workMathematical Physics: 44 works · 13.5% of their workGeometry and Topology: 26 works · 8.0% of their workNumerical Analysis: 14 works · 4.2% of their workComputer Science: 58 works · 17.7% of their workComputational Theory and Mathematics: 58 works · 17.7% of their workPhysics and Astronomy: 11 works · 3.3% of their workStatistical and Nonlinear Physics: 11 works · 3.3% of their workEverything else: 69 works · 20.9% of their workTHEIR WORKHaïm Brézis329works
Physical Sciences79%

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. Mathematics19158.1%
    2. Computer Science5817.7%
    3. Physics and Astronomy113.3%
  2. Everything else6920.9%
  1. 1Applied Mathematics32% of their works
  2. 2Computational Theory and Mathematics18% of their works
  3. 3Mathematical Physics14% of their works
  4. 4Geometry and Topology8% of their works
  5. 5Numerical Analysis4% of their works
  6. 6Statistical and Nonlinear Physics3% of their works

Research topics

Which keywords describe Haïm Brézis's research?

The keywords of their largest research topics: Nonlinear Equations, Fractional Laplacian, Sobolev Spaces, Heterogeneous, Multiscale Methods, Boundary Value Problems, Calderón–Zygmund Theory and Fourier Multiplier Theorems.

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. Nonlinear Equations1392 topics
  2. Fractional Laplacian1171 topic
  3. Sobolev Spaces1171 topic
  4. Heterogeneous1161 topic
  5. Multiscale Methods1161 topic
  6. Boundary Value Problems552 topics
  7. Calderón–Zygmund Theory341 topic
  8. Fourier Multiplier Theorems341 topic
  9. Optimal Transport321 topic
  10. Ricci Curvature321 topic
  11. Fractional Differential Equations311 topic
  12. Semilinear Differential Equations311 topic
  13. Inverse Problems271 topic
  14. Regularization Methods271 topic
  15. Nonlocal241 topic
  16. Partial Differential Equations241 topic
  17. Mathematical Physics221 topic
  18. p-adic221 topic

Where does Haïm Brézis work?

Haïm Brézis's main affiliation in the publication record is Sorbonne Université, France.

How many publications and citations does Haïm Brézis have?

OpenAlex counts 329 works and 35,688 citations for Haïm Brézis, an h-index of 83, ranking #13,817 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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