Domains of Convergence for Polyhedral Packings

التفاصيل البيبلوغرافية
العنوان: Domains of Convergence for Polyhedral Packings
المؤلفون: Ahmed, Nooria, Ball, William, Buckminster, Ellis, Rivkin, Emilie, Torrance, Dylan, Viscusi, Jake, Wang, Runze, Whitehead, Ian, Yang, S.
سنة النشر: 2021
المجموعة: Mathematics
مصطلحات موضوعية: Mathematics - Number Theory, Mathematics - Combinatorics, 52C26, 17B22 (Primary), 51F15, 17B67 (Secondary)
الوصف: Polyhedral circle packings are generalizations of the Apollonian packing. We develop the theory of the Apollonian group, Descartes quadratic form, and related objects for all polyhedral packings. We use these tools to determine the domain of absolute convergence of a generating function that can be associated to any polyhedral packing. This domain of convergence is the Tits cone for an infinite root system.
Comment: 26 pages, 6 figures
نوع الوثيقة: Working Paper
URL الوصول: http://arxiv.org/abs/2109.01289
رقم الأكسشن: edsarx.2109.01289
قاعدة البيانات: arXiv