Licentious 发表于 2025-3-28 15:31:57
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http://reply.papertrans.cn/17/1612/161146/161146_42.pngextinct 发表于 2025-3-28 23:00:04
,ℝ-Tree Actions are Not Determined by the Translation Lengths of Finitely Many Elements, Hom(.(2, ℂ)) is determined up to conjugation in .(2,ℂ) by the traces of a finite set of elements of .. (See, for example, [.].) The purpose of this paper is to show that the analogue of this basic fact is not true for translation length functions of actions on ℝ-trees.genesis 发表于 2025-3-29 03:46:08
0940-4740 rbolic geometry. Topics include the theory of length functions, structure of groups acting freely on trees, spaces of hyperbolic structures and their compactifications, and moduli for tree actions.978-1-4612-7811-5978-1-4612-3142-4Series ISSN 0940-4740自然环境 发表于 2025-3-29 10:33:28
Evaluating Business and Industry Trainingcial tree, the branching occurs at a discrete set of points, namely, the vertices, whereas in an ℝ-tree, there is no restriction on where branching may occur. The notion of ℝ-tree arose indirectly in the work of Lyndon [.]and Chiswell [.]concerning Lyndon length functions. The first definition was given by Tits in [.].HEDGE 发表于 2025-3-29 14:09:25
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