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Researcher · Universidade Federal do Ceará · Brazil

Lev Birbrair

Lev Birbrair publishes mostly in Geometry and Topology, Mathematical Physics and Applied Mathematics, on topics such as Homotopy and Cohomology in Algebraic Topology, Algebraic Geometry and Number Theory and Advanced Topology and Set Theory.

ORCID 0000-0002-7968-1421 OpenAlex
World rank
#4,252,887
of 7,710,434 ranked researchers
Rank in Brazil
#66,889
of 253,246
Works
78
Citations
443
Citations per work
5.7
h-index
12
i10-index 15Top 27% in Geometry and Topology
Lev Birbrair

What does Lev Birbrair research?

Lev Birbrair's work is mostly in Mathematics (84%), Computer Science (7%), Engineering (1%).

Physical Sciences: 72 works · 91.9% of their workMathematics: 65 works · 83.7% of their workGeometry and Topology: 32 works · 41.4% of their workMathematical Physics: 20 works · 26.1% of their workApplied Mathematics: 9 works · 11.7% of their workAlgebra and Number Theory: 4 works · 4.5% of their workComputer Science: 5 works · 6.8% of their workComputational Theory and Mathematics: 5 works · 6.8% of their workEngineering: 1 works · 1.4% of their workComputational Mechanics: 1 works · 1.4% of their workEverything else: 6 works · 8.1% of their workTHEIR WORKLev Birbrair78works
Physical Sciences92%

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. Mathematics6583.7%
    2. Computer Science56.8%
    3. Engineering11.4%
  2. Everything else68.1%
  1. 1Geometry and Topology41% of their works
  2. 2Mathematical Physics26% of their works
  3. 3Applied Mathematics12% of their works
  4. 4Computational Theory and Mathematics7% of their works
  5. 5Algebra and Number Theory4% of their works
  6. 6Computational Mechanics1% of their works

Research topics

Which keywords describe Lev Birbrair's research?

The keywords of their largest research topics: Symplectic Geometry, Deformation Quantization, Poisson Manifolds, Gromov-Witten Theory, Moduli Theory, Model Theory, Topological Dynamics and Chaos.

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. Symplectic Geometry552 topics
  2. Deformation Quantization291 topic
  3. Poisson Manifolds291 topic
  4. Gromov-Witten Theory261 topic
  5. Moduli Theory261 topic
  6. Model Theory201 topic
  7. Topological Dynamics201 topic
  8. Chaos191 topic
  9. Dynamical Systems191 topic
  10. Knot Invariants161 topic
  11. Symplectic Topology161 topic
  12. Optimal Transport121 topic
  13. Ricci Curvature121 topic
  14. Bifurcations111 topic
  15. Planar Systems111 topic
  16. Kähler Metrics91 topic
  17. Stability91 topic

Where does Lev Birbrair work?

Lev Birbrair's main affiliation in the publication record is Universidade Federal do Ceará, Brazil.

How many publications and citations does Lev Birbrair have?

OpenAlex counts 78 works and 443 citations for Lev Birbrair, an h-index of 12, ranking #4,252,887 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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