{ "id": "2106.02160", "version": "v1", "published": "2021-06-03T22:29:27.000Z", "updated": "2021-06-03T22:29:27.000Z", "title": "Introduction to Cluster Algebras. Chapter 7", "authors": [ "Sergey Fomin", "Lauren Williams", "Andrei Zelevinsky" ], "comment": "72 pages, 64 figures", "categories": [ "math.CO" ], "abstract": "This is a preliminary draft of Chapter 7 of our forthcoming textbook \"Introduction to Cluster Algebras.\" Chapters 1-3 have been posted as arXiv:1608:05735. Chapters 4-5 has been posted as arXiv:1707.07190. Chapter 6 has been posted as arXiv:2008.09189. This installment contains: Chapter 7. Plabic graphs", "revisions": [ { "version": "v1", "updated": "2021-06-03T22:29:27.000Z" } ], "analyses": { "subjects": [ "13F60" ], "keywords": [ "cluster algebras", "introduction", "plabic graphs", "preliminary draft" ], "note": { "typesetting": "TeX", "pages": 72, "language": "en", "license": "arXiv", "status": "editable" } } }