تقرير
Directions and scale-multiplicative semigroups in restricted Burger-Mozes groups
العنوان: | Directions and scale-multiplicative semigroups in restricted Burger-Mozes groups |
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المؤلفون: | Bywaters, Timothy P. |
سنة النشر: | 2019 |
المجموعة: | Mathematics |
مصطلحات موضوعية: | Mathematics - Group Theory, 22D05, 20E08, 22F50 |
الوصف: | We study the scale function, space of directions and scale-multiplicative semigroups for restricted Burger-Mozes groups. We relate these general notions to intrinsic properties of the group. Among other things, we give a formula for the scale function; relate the space of directions to both the action on the tree and an action on a $\operatorname{CAT}(0)$ cube complex; and construct maximal scale-multiplicative semigroups from the space of directions. Comment: 45 pages, V2: minor typographical errors corrected |
نوع الوثيقة: | Working Paper |
URL الوصول: | http://arxiv.org/abs/1911.08032 |
رقم الأكسشن: | edsarx.1911.08032 |
قاعدة البيانات: | arXiv |
الوصف غير متاح. |