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Researcher · Université Sorbonne Paris Nord · France

Pierre Berger

Pierre Berger publishes mostly in Geometry and Topology, Mathematical Physics and Statistical and Nonlinear Physics, on topics such as Mathematical Dynamics and Fractals, Advanced Differential Equations and Dynamical Systems and Quantum chaos and dynamical systems.

ORCID 0000-0001-5268-0229 OpenAlex
World rank
#1,467,127
of 1,633,909 ranked researchers
Rank in France
#88,026
of 96,116
Works
25
Citations
9
Citations per work
0.4

What does Pierre Berger research?

Geometry and Topology: 32.3%Mathematical Physics: 29.0%Statistical and Nonlinear Physics: 12.9%Applied Mathematics: 6.5%other fields: 19.3%32%top field
Geometry and Topology32.3%Mathematical Physics29.0%Statistical and Nonlinear Physics12.9%Applied Mathematics6.5%other fields19.3%

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

  1. 1Geometry and Topology32% of their works
  2. 2Mathematical Physics29% of their works
  3. 3Statistical and Nonlinear Physics13% of their works
  4. 4Applied Mathematics6% of their works
  5. 5Sociology and Political Science6% of their works
  6. 6Computer Vision and Pattern Recognition3% of their works

Research topics

Which keywords describe Pierre Berger's research?

The keywords of their largest research topics: Dynamical Systems, Chaos, Fractals, Bifurcations, Lagrangian Coherent Structures, Planar Systems, Quantum Chaos and Knot Invariants.

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. Dynamical Systems102 topics
  2. Chaos71 topic
  3. Fractals71 topic
  4. Bifurcations31 topic
  5. Lagrangian Coherent Structures31 topic
  6. Planar Systems31 topic
  7. Quantum Chaos31 topic
  8. Knot Invariants21 topic
  9. Kähler Metrics21 topic
  10. Model Theory21 topic
  11. Stability21 topic
  12. Symplectic Topology21 topic
  13. Topological Dynamics21 topic
  14. Genetics11 topic
  15. Grapevine11 topic
  16. Persistent Homology11 topic
  17. Topological Methods11 topic

Where does Pierre Berger work?

Pierre Berger's main affiliation in the publication record is Université Sorbonne Paris Nord, France.

How many publications and citations does Pierre Berger have?

Science Explorer counts 25 works and 9 citations for Pierre Berger, ranking #1,467,127 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 Pierre Berger

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