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Researcher · University of British Columbia · Canada

Denis Sjerve

Denis Sjerve publishes mostly in Geometry and Topology, Mathematical Physics and Discrete Mathematics and Combinatorics, on topics such as Homotopy and Cohomology in Algebraic Topology, Geometric and Algebraic Topology and Advanced Topics in Algebra.

OpenAlex
World rank
#7,133,542
of 7,710,434 ranked researchers
Rank in Canada
#179,083
of 183,316
Works
42
Citations
388
Citations per work
9.2
h-index
12
i10-index 14Top 27% in Geometry and Topology
Denis Sjerve

What does Denis Sjerve research?

Denis Sjerve's work is mostly in Mathematics (74%), Computer Science (6%), Engineering (3%).

Physical Sciences: 35 works · 83.6% of their workMathematics: 31 works · 74.5% of their workGeometry and Topology: 12 works · 29.1% of their workMathematical Physics: 10 works · 22.7% of their workDiscrete Mathematics and Combinatorics: 5 works · 11.8% of their workAlgebra and Number Theory: 5 works · 10.9% of their workComputer Science: 3 works · 6.4% of their workComputational Theory and Mathematics: 3 works · 6.4% of their workEngineering: 1 works · 2.7% of their workControl and Systems Engineering: 1 works · 2.7% of their workEverything else: 7 works · 16.4% of their workTHEIR WORKDenis Sjerve42works
Physical Sciences84%

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. Mathematics3174.5%
    2. Computer Science36.4%
    3. Engineering12.7%
  2. Everything else716.4%
  1. 1Geometry and Topology29% of their works
  2. 2Mathematical Physics23% of their works
  3. 3Discrete Mathematics and Combinatorics12% of their works
  4. 4Algebra and Number Theory11% of their works
  5. 5Computational Theory and Mathematics6% of their works
  6. 6Control and Systems Engineering3% of their works

Research topics

Which keywords describe Denis Sjerve's research?

The keywords of their largest research topics: Symplectic Geometry, Cohomology, Representation Theory, Deformation Quantization, Poisson Manifolds, Knot Invariants, Symplectic Topology and Deformations.

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 19 words, with their numbers
  1. Symplectic Geometry192 topics
  2. Cohomology172 topics
  3. Representation Theory152 topics
  4. Deformation Quantization141 topic
  5. Poisson Manifolds141 topic
  6. Knot Invariants131 topic
  7. Symplectic Topology131 topic
  8. Deformations91 topic
  9. Hom-Lie Algebras91 topic
  10. Automorphic Forms81 topic
  11. Langlands Conjectures81 topic
  12. Finite Groups71 topic
  13. Graphs71 topic
  14. Combinatorics51 topic
  15. Geometry51 topic
  16. Gromov-Witten Theory51 topic
  17. Hyperbolic51 topic
  18. Moduli Theory51 topic
  19. Permutations51 topic

Where does Denis Sjerve work?

Denis Sjerve's main affiliation in the publication record is University of British Columbia, Canada.

How many publications and citations does Denis Sjerve have?

OpenAlex counts 42 works and 388 citations for Denis Sjerve, an h-index of 12, ranking #7,133,542 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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