{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/an-invariant-of-virtual-trivalent-spatial","title":"An Invariant of Virtual Trivalent Spatial Graphs","arxiv_id":"2104.03830","date":"2021-04-08","proceeding":null,"authors":["Evan Carr","Nancy Scherich","Sherilyn Tamagawa"],"abstract":"We create an invariant of virtual Y-oriented trivalent spatial graphs using colorings by virtual Niebrzydowski algebras. This paper generalizes the color invariants using virtual tribrackets and Niebrzydowski algebras by Nelson and Pico, and Graves, Nelson, and the second author. We provide usable data sets of Latin Cubes and virtual Niebrzydowski algebras for computational implementation.","url_abs":"https://arxiv.org/abs/2104.03830v2","url_pdf":"https://arxiv.org/pdf/2104.03830v2.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"links_only","authors_date_abstract":"arXiv metadata, CC0 1.0 (https://info.arxiv.org/help/license), from the Kaggle arXiv metadata snapshot of 2026-09-12"},"code_links":[{"paper_slug":"an-invariant-of-virtual-trivalent-spatial","repo_url":"https://github.com/nscherich/virtual-Niebrzydowski-algebras","is_official":1,"mentioned_in_paper":1,"mentioned_in_github":0,"framework":"none","reach":null}],"tasks":[],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"syntology_url":null,"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}