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researcher

R. Erdahl

4 papers hereh-index 141k citations36 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • math.NT3
  • math.MG1

identity via Semantic Scholar / OpenAlex

activity
20012005
most citedPerfect Delaunay Polytopes and Perfect Inhomogeneous Forms

1 citations · 1 across the 2 of their papers we have counts for

collaborators
Showing 2001Show all

2 papers · 1 filter

math.MG2001

An Infinite Series of Perfect Quadratic Forms and Big Delaunay Simplexes in Z^n

Robert Erdahl, Konstantin Rybnikov

George Voronoi (1908-09) introduced two important reduction methods for positive quadratic forms: the reduction with perfect forms, and the reduction with L-type domains. A form is…

math.NT2001

Voronoi-Dickson Hypothesis on Perfect Forms and L-types

Robert Erdahl, Konstantin Rybnikov

George Voronoi (1908, 1909) introduced two important reduction methods for positive quadratic forms: the reduction with perfect forms, and the reduction with L-type domains, often…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.