LabCompass

David E Speyer

Mathematics · University of Michigan

OpenAlex ORCID
Established · publishing since 2000
Advanced Combinatorial MathematicsAlgebraic structures and combinatorial modelsPolynomial and algebraic computationAdvanced Algebra and GeometryAlgebraic Geometry and Number Theory

Publications

109

Citations

2,848

Est. group size

—

Recurring co-author estimate

Active years

27

Publishing since 2000

In context
Among 246 established Mathematics PIs within our index
Citations: 2,848cohort median 1,862
Publications / year (recent): 4.6cohort median 3

Typically publishes in teams of ~2 · 89% small-team papers (≤3 authors) · across 19 venues

Publication cadence
Publications per year over the last 10 years — averaging 4.6/year recently
2017: 5 publications172018: 1 publication182019: 3 publications192020: 6 publications202021: 6 publications212022: 4 publications222023: 4 publications232024: 4 publications242025: 4 publications252026: 7 publications726
Collaborators per year
Distinct co-authors at University of Michigan each year — a rough indication of whether the group around this researcher has been growing or contracting. An estimate from co-authorship, not a roster: collaborators are not necessarily lab members, and recent years can be under-counted while indexing catches up.
2017: 1 collaborator2018: 0 collaborators2019: 0 collaborators2020: 0 collaborators2021: 0 collaborators2022: 1 collaborator2023: 1 collaborator2024: 0 collaborators2025: 0 collaborators1719212325
Recent publications
Publishes in
  • arXiv (Cornell University)×19
  • Selecta Mathematica×2
  • Algebra & Number Theory×2
  • Transactions of the American Mathematical Society×2
  • Discrete Mathematics & Theoretical Computer Science×2
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By research-topic overlap

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 25, 2026.

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