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researcher

Cían O’Brien

4 papers hereh-index 331 citations14 works total

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

author position
  • sole author2
  • first author2

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

fields
  • math.CO4
same name
  • Cían O’Brien — 4 papers, h 0

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
20192022
most citedAlternating Sign Hypermatrix Decompositions of Latin-like Squares

2 citations · 3 across the 4 of their papers we have counts for

collaborators
Showing 2019Show all

1 paper · 1 filter

math.CO2019★ 1 cited

Alternating Signed Bipartite Graphs and Difference-1 Colourings

Cian O'Brien, Kevin Jennings, Rachel Quinlan

We investigate a class of 2-edge coloured bipartite graphs known as alternating signed bipartite graphs (ASBGs) that encode the information in alternating sign matrices. The centra…

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