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Christopher Umans

5 papers hereh-index 283.6k citations86 works total

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

author position
  • sole author1
  • middle author1
  • last author3

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • math.GR2
  • cs.CC1
  • cs.CY1
  • cs.DS1
same name
  • Christopher Umans — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20162022
most citedMatrix multiplication via matrix groups

2 citations · 2 across the 3 of their papers we have counts for

collaborators
Showing 2017Show all

1 paper · 1 filter

math.GR2017

Which groups are amenable to proving exponent two for matrix multiplication?

Jonah Blasiak, Thomas Church, Henry Cohn +2

The Cohn-Umans group-theoretic approach to matrix multiplication suggests embedding matrix multiplication into group algebra multiplication, and bounding ω in terms of the repres…

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