Digraphs with exactly one Eulerian tour

zbMath1490.05099arXiv2104.10734MaRDI QIDQ5080345

Luz Grisales, Antoine Labelle, Rodrigo Posada, Stoyan Ivanov Dimitrov

Publication date: 31 May 2022

Full work available at URL: https://arxiv.org/abs/2104.10734

zbMATH Keywords

Catalan numberdirected graphbijective proofEulerian tourlabeled tree

Mathematics Subject Classification ID

Trees (05C05) Combinatorial identities, bijective combinatorics (05A19) Graph labelling (graceful graphs, bandwidth, etc.) (05C78) Directed graphs (digraphs), tournaments (05C20)

Uses Software

• OEIS
• MathOverflow

Cites Work

• Algebraic Combinatorics
• Catalan Numbers

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