| Title: | Automorphisms and quotients of 2-colored quasi best match graphs |
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| Authors: | ID Korchmaros, Annachiara (Author) |
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| Files: |  ADAM_Korchmaros_2026.pdf (498,12 KB)
MD5: 2124E9B03FAA28671B4EBC1953BF43A5
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| Language: | English |
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| Work type: | Article |
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| Typology: | 1.01 - Original Scientific Article |
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| Organization: | ZUP - University of Primorska Press
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| Abstract: | 2-colored quasi best match graphs (2-qBMGs) are directed graphs that arose in evolution theory. Investigations of 2-qBMGs have mostly focused on computational issues. However, 2-qBMGs also have relevant properties for structural graph theory; in particular, their undirected underlying graph is free from induced paths and cycles of size at least 6. In this paper, results on the structure of the automorphism groups of 2-qBMGs are obtained, which shows how to construct 2-qBMGs with large automorphism groups. |
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| Keywords: | group of automorphisms, bipartite graphs, phylogenetics |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Publication date: | 24.10.2025 |
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| Publisher: | Založba Univerze na Primorskem |
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| Year of publishing: | 2026 |
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| Number of pages: | 20 str. |
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| Numbering: | Vol. 9, no. 1, [article no.] P1.06 |
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| PID: | 20.500.12556/RUP-22368  |
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| UDC: | 51 |
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| eISSN: | 2590-9770 |
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| DOI: | 10.26493/2590-9770.1865.3e6 |
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| Publication date in RUP: | 05.01.2026 |
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| Views: | 409 |
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| Downloads: | 1 |
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