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researcher

J. P. Zerafa

17 papers hereh-index 566 citations19 works total

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

author position
  • sole author2
  • last author15

Across the 17 of 17 papers where every author was matched, so the position is known.

fields
  • math.CO17

identity via Semantic Scholar / OpenAlex

activity
20182026
most citedDisjoint odd circuits in a bridgeless cubic graph can be quelled by a single perfect matching

7 citations · 33 across the 16 of their papers we have counts for

collaborators
Showing 2023Show all

2 papers · 1 filter

math.CO2023★ 1 cited

Three-cuts are a charm: acyclicity in 3-connected cubic graphs

František Kardoš, Edita Máčajová, Jean Paul Zerafa

Let G be a bridgeless cubic graph. In 2023, the three authors solved a conjecture (also known as the S4​-Conjecture) made by Mazzuoccolo in 2013: there exist two perfect matchi…

math.CO2023

The Pairing-Hamiltonian property in graph prisms

Marién Abreu, Giuseppe Mazzuoccolo, Federico Romaniello +1

Let G be a graph of even order, and consider KG​ as the complete graph on the same vertex set as G. A perfect matching of KG​ is called a pairing of G. If for every pairi…

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