LabCompass

Lee J. McEwan

Mathematics · The Ohio State University

OpenAlex
Established · publishing since 1990
Algebraic Geometry and Number TheoryGeometric and Algebraic TopologyHomotopy and Cohomology in Algebraic TopologyAdvanced Numerical Analysis TechniquesAdvanced Algebra and Geometry

Publications

22

Citations

53

Est. group size

—

Recurring co-author estimate

Active years

36

Publishing since 1990

Research summary
AI-generated

Lee J. McEwan works in pure mathematics, focusing on algebraic geometry and singularity theory—the study of how geometric shapes defined by polynomial equations behave near points where they are not smooth. Specific interests include semigroups (algebraic structures describing numerical patterns), Milnor fibers (geometric objects used to understand the local shape of singular curves and surfaces), and related topics in algebra and topology. The work is mathematically technical and aimed at specialists in singularity theory and algebraic geometry.

Singularity theoryAlgebraic geometrySemigroups and value setsMilnor fibers of curves and surfacesAlgebraic topology

Publication output over the last decade has been low and irregular, with several years showing no recorded output and an average of only about 0.6 publications per year over the last five years.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 0.6/year recently
172018: 1 publication182019: 1 publication192021222023: 2 publications223242025: 1 publication2526
Recent publications
Publishes in
  • arXiv (Cornell University)×2
  • Notices of the American Mathematical Society×1
  • Journal of Singularities×1
  • Semigroup Forum×1
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This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 19, 2026.

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