LabCompass

Bernd Ulrich

Mathematics · Purdue University West Lafayette

OpenAlex
Established · publishing since 1981Rising activity
Commutative Algebra and Its ApplicationsPolynomial and algebraic computationAlgebraic Geometry and Number TheoryAlgebraic structures and combinatorial modelsRings, Modules, and Algebras

Publications

197

Citations

2,565

Est. group size

—

Recurring co-author estimate

Active years

45

Publishing since 1981

Research summary
AI-generated

Bernd Ulrich works in commutative algebra, a branch of pure mathematics that studies the structure of rings, ideals, and algebraic varieties built from polynomial equations. His work focuses on topics such as residual intersections, blowup algebras, Rees algebras, multiplicity theory, and local cohomology, which are tools used to understand how algebraic and geometric objects behave under deformation and intersection. This research is largely theoretical and connects to algebraic geometry and computational algebra.

Residual intersections and linear powersBlowup and Rees algebrasMultiplicity theory and integral dependenceLocal cohomology and Gorenstein ringsMonomial and determinantal ideals

Publication output has been relatively low and variable over the last decade, dipping around 2021-2022 before rising again in 2025, with an average of about 2.6 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 2.6/year recently
2017: 7 publications7172018: 6 publications182019: 4 publications192020: 5 publications202021: 1 publication212022: 2 publications222023: 4 publications232024: 2 publications242025: 5 publications2526
Recent publications
Publishes in
  • Historische Zeitschrift×12
  • arXiv (Cornell University)×6
  • Journal of Algebra×3
  • Algebra & Number Theory×2
  • Journal für die reine und angewandte Mathematik (Crelles Journal)×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 20, 2026.

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