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Yu. L. Ershov

Yu. L. Ershov publishes mostly in Computational Theory and Mathematics, Geometry and Topology and Algebra and Number Theory, on topics such as Advanced Algebra and Logic, Rings, Modules, and Algebras and Advanced Topology and Set Theory.

World rank
#318,832
of 1,633,909 ranked researchers
Rank in Russia
#1,550
of 28,789
Works
55
Citations
146
Citations per work
2.7

What does Yu. L. Ershov research?

Computational Theory and Mathematics: 26.0%Geometry and Topology: 22.1%Algebra and Number Theory: 13.0%Mathematical Physics: 13.0%other fields: 25.9%26%top field
Computational Theory and Mathematics26.0%Geometry and Topology22.1%Algebra and Number Theory13.0%Mathematical Physics13.0%other fields25.9%

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

  1. 1Computational Theory and Mathematics26% of their works
  2. 2Geometry and Topology22% of their works
  3. 3Algebra and Number Theory13% of their works
  4. 4Mathematical Physics13% of their works
  5. 5Statistics and Probability4% of their works
  6. 6Discrete Mathematics and Combinatorics3% of their works

Research topics

Which keywords describe Yu. L. Ershov's research?

The keywords of their largest research topics: Fuzzy Logic, Residuated Lattices, Symplectic Geometry, Tropical Geometry, Armendariz Rings, Model Theory, Topological Dynamics and Zero-Divisor Graphs.

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. Fuzzy Logic101 topic
  2. Residuated Lattices101 topic
  3. Symplectic Geometry92 topics
  4. Tropical Geometry92 topics
  5. Armendariz Rings81 topic
  6. Model Theory81 topic
  7. Topological Dynamics81 topic
  8. Zero-Divisor Graphs81 topic
  9. Gromov-Witten Theory61 topic
  10. Moduli Theory61 topic
  11. Banach Spaces41 topic
  12. Operators41 topic
  13. Deformation Quantization31 topic
  14. Granular Computing31 topic
  15. Gröbner Bases31 topic
  16. Poisson Manifolds31 topic
  17. Rough Sets31 topic
  18. Symbolic Computing31 topic

Where does Yu. L. Ershov work?

Yu. L. Ershov's main affiliation in the publication record is Sobolev Institute of Mathematics, Russia.

How many publications and citations does Yu. L. Ershov have?

Science Explorer counts 55 works and 146 citations for Yu. L. Ershov, ranking #318,832 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.