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Zelealem B. Yilma

6 papers hereh-index 7228 citations18 works total

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

author position
  • last author6

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • math.CO5
  • cs.DM1

identity via Semantic Scholar / OpenAlex

activity
20112016
most citedThe Erdős-Rothschild problem on edge-colourings with forbidden monochromatic cliques

16 citations · 20 across the 6 of their papers we have counts for

collaborators
Showing 2011Show all

1 paper · 1 filter

math.CO2011

On the Maximum Number of Edges in a Hypergraph with a Unique Perfect Matching

Deepak Bal, Andrzej Dudek, Zelealem B. Yilma

In this note, we determine the maximum number of edges of a k-uniform hypergraph, k≥3, with a unique perfect matching. This settles a conjecture proposed by Snevily.

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