Hyperbolic structures for Artin-Tits groups of spherical type

نویسندگان

چکیده

The goal of this mostly expository paper is to present several candidates for hyperbolic structures on irreducible Artin-Tits groups spherical type and elucidate some relations between them. Most constructions are algebraic analogues previously known Artin braid coming from natural actions these curve graphs (modified) arc punctured disks.

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ژورنال

عنوان ژورنال: Contemporary mathematics

سال: 2021

ISSN: ['2705-1056', '2705-1064']

DOI: https://doi.org/10.1090/conm/766/15375