標(biāo)題: Titlebook: Arboreal Group Theory; Proceedings of a Wor Roger C. Alperin Conference proceedings 1991 Springer-Verlag New York, Inc. 1991 Group theory.a [打印本頁(yè)] 作者: 投射技術(shù) 時(shí)間: 2025-3-21 18:48
書(shū)目名稱Arboreal Group Theory影響因子(影響力)
書(shū)目名稱Arboreal Group Theory影響因子(影響力)學(xué)科排名
書(shū)目名稱Arboreal Group Theory網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱Arboreal Group Theory網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱Arboreal Group Theory被引頻次
書(shū)目名稱Arboreal Group Theory被引頻次學(xué)科排名
書(shū)目名稱Arboreal Group Theory年度引用
書(shū)目名稱Arboreal Group Theory年度引用學(xué)科排名
書(shū)目名稱Arboreal Group Theory讀者反饋
書(shū)目名稱Arboreal Group Theory讀者反饋學(xué)科排名
作者: jet-lag 時(shí)間: 2025-3-21 20:14 作者: 辯論 時(shí)間: 2025-3-22 00:24
,Análisis de impacto presupuestario,Let . be a finitely generated group with a finite generating set .. Then . determines a . function ? on . (see §1 below) which is used to define the . of .:. recently there has been a lot of interest in the study of these series.作者: cravat 時(shí)間: 2025-3-22 05:54 作者: Ferritin 時(shí)間: 2025-3-22 09:48 作者: 別炫耀 時(shí)間: 2025-3-22 15:33 作者: MOAT 時(shí)間: 2025-3-22 19:49
Group Actions on Non-Archimedean Trees,Let Λ be a (totally) ordered abelian group. Let . be a Λ-tree, as defined in [.] (see also [.] for various equivalent definitions). Let Γ be a group acting (without inversion) on ..作者: 淺灘 時(shí)間: 2025-3-22 23:48 作者: 一夫一妻制 時(shí)間: 2025-3-23 05:22
On a Problem Raised by Alperin and Bass,presented in (Serre’s book) “Trees” for the case Λ = ?..The aim of this paper is to give a possible answer to the question above by extending to arbitrary ordered abelian groups Λ the main constructions and results contained in the first chapter of Serre’s book.作者: arousal 時(shí)間: 2025-3-23 05:41
Geodesic currents on negatively curved groups,ty like a tree. Considering the action of a negatively curved group on one of its Cayley graphs, we study asymptotic directions in the set of conjugacy classes of this group. We then discuss some applications to group actions on ? — trees and manifolds of negative curvature.作者: 開(kāi)玩笑 時(shí)間: 2025-3-23 10:24
,The Structure of Promislow’s Continuous Free Product,ons of the form .: [0, .] → ? with at most a finite number of discontinuities, where . ∈ ? is a non-negative real number. The multiplication in . is reminiscent of the path multiplication used to construct the fundamental group of a topological space.作者: 熱情贊揚(yáng) 時(shí)間: 2025-3-23 16:40
Foldings of ,-trees,this mimics the author’s topological proof, but some new consequences are drawn. Theorems of Shenitzer and Swarup on amalgamations and HNN-extensions over cyclic subgroups are deduced as a consequence and somewhat generalized.作者: Commentary 時(shí)間: 2025-3-23 19:39 作者: remission 時(shí)間: 2025-3-23 22:49
Mathematical Sciences Research Institute Publicationshttp://image.papertrans.cn/b/image/161146.jpg作者: 混雜人 時(shí)間: 2025-3-24 05:22
Arboreal Group Theory978-1-4612-3142-4Series ISSN 0940-4740 作者: 泥沼 時(shí)間: 2025-3-24 09:54
,Análisis de impacto presupuestario,presented in (Serre’s book) “Trees” for the case Λ = ?..The aim of this paper is to give a possible answer to the question above by extending to arbitrary ordered abelian groups Λ the main constructions and results contained in the first chapter of Serre’s book.作者: 苦笑 時(shí)間: 2025-3-24 11:40 作者: instill 時(shí)間: 2025-3-24 16:13 作者: 物種起源 時(shí)間: 2025-3-24 22:25 作者: 樣式 時(shí)間: 2025-3-25 00:45
,Análisis de impacto presupuestario,presented in (Serre’s book) “Trees” for the case Λ = ?..The aim of this paper is to give a possible answer to the question above by extending to arbitrary ordered abelian groups Λ the main constructions and results contained in the first chapter of Serre’s book.作者: 吹氣 時(shí)間: 2025-3-25 03:52
Akram Salem,Philippe Canalda,Fran?ois Spies], we showed that if a) . is finitely presented and b) . ×. → . satisfies certain other conditions reviewed below, then the number of vertices and edges of . is bounded in terms of . alone. The main point of this paper is to produce actions .. ×. → . of a fixed finitely generated group which satisfy作者: charisma 時(shí)間: 2025-3-25 09:34
https://doi.org/10.1007/978-3-642-37419-7ty like a tree. Considering the action of a negatively curved group on one of its Cayley graphs, we study asymptotic directions in the set of conjugacy classes of this group. We then discuss some applications to group actions on ? — trees and manifolds of negative curvature.作者: 字謎游戲 時(shí)間: 2025-3-25 15:42
https://doi.org/10.1007/978-3-642-37419-7 go back to Baer [.]. A pregroup is a set with a partial multiplication having certain group-like properties, to which one can associate a group (the universal group of the pregroup), and there is a normal form for the elements of the group in terms of the pregroup. This generalises the construction作者: 吊胃口 時(shí)間: 2025-3-25 17:29 作者: 溫和女人 時(shí)間: 2025-3-25 21:19 作者: invert 時(shí)間: 2025-3-26 02:50 作者: babble 時(shí)間: 2025-3-26 08:01 作者: Foment 時(shí)間: 2025-3-26 09:43 作者: FLASK 時(shí)間: 2025-3-26 13:32
https://doi.org/10.1007/978-94-011-7423-7ons of the form .: [0, .] → ? with at most a finite number of discontinuities, where . ∈ ? is a non-negative real number. The multiplication in . is reminiscent of the path multiplication used to construct the fundamental group of a topological space.作者: 營(yíng)養(yǎng) 時(shí)間: 2025-3-26 20:13
Evaluating Business and Industry Trainingthis mimics the author’s topological proof, but some new consequences are drawn. Theorems of Shenitzer and Swarup on amalgamations and HNN-extensions over cyclic subgroups are deduced as a consequence and somewhat generalized.作者: armistice 時(shí)間: 2025-3-26 22:29
Conference proceedings 1991 the product of that meeting. The program centered on the topic of the theory of groups acting on trees and the various applications to hyperbolic geometry. Topics include the theory of length functions, structure of groups acting freely on trees, spaces of hyperbolic structures and their compactifi作者: CODE 時(shí)間: 2025-3-27 02:43
Andreas Braun,Henning Heggen,Reiner Wichertconjugacy classes in ... Since actions differing by a scalar multiple define the same point of outer space, we have a map from .. to the infinite dimensional projective space .. = ?. — {0}/?.. It can be shown that this map is injective (see [.] or [.]). We topologize .. as a subspace of ...作者: 牛的細(xì)微差別 時(shí)間: 2025-3-27 08:15
The Polish Labour Market in Transition,t of fundamental groups of surfaces and of free abelian groups. This led Morgan and Shalen to conjecture that the only finitely generated groups which act freely on an ?-tree are free products of fundamental groups of surfaces and free abelian groups.作者: Diuretic 時(shí)間: 2025-3-27 13:12
Evaluating Active Labour Market Policiesn . = π.(.), . a hyperbolic manifold. The tree and action then give a codimension-1 measured lamination on . Applications include the theory of incompressible surfaces in 3-manifolds and the description of a natural boundary for Teichmüller space. The points at infinity correspond to π. (.)-actions on ?-trees.作者: 表臉 時(shí)間: 2025-3-27 15:38 作者: 人類 時(shí)間: 2025-3-27 21:30 作者: paroxysm 時(shí)間: 2025-3-27 23:55 作者: 尾巴 時(shí)間: 2025-3-28 04:08
Axioms for Translation Length Functions,cial tree, the branching occurs at a discrete set of points, namely, the vertices, whereas in an ?-tree, there is no restriction on where branching may occur. The notion of ?-tree arose indirectly in the work of Lyndon [.]and Chiswell [.]concerning Lyndon length functions. The first definition was given by Tits in [.].作者: 小教堂 時(shí)間: 2025-3-28 07:01
0940-4740 volume is the product of that meeting. The program centered on the topic of the theory of groups acting on trees and the various applications to hyperbolic geometry. Topics include the theory of length functions, structure of groups acting freely on trees, spaces of hyperbolic structures and their 作者: Eclampsia 時(shí)間: 2025-3-28 13:36 作者: Licentious 時(shí)間: 2025-3-28 15:31 作者: 解凍 時(shí)間: 2025-3-28 22:10 作者: extinct 時(shí)間: 2025-3-28 23:00
,?-Tree Actions are Not Determined by the Translation Lengths of Finitely Many Elements, Hom(.(2, ?)) is determined up to conjugation in .(2,?) 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 ?-trees.作者: genesis 時(shí)間: 2025-3-29 03:46
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 作者: 自然環(huán)境 時(shí)間: 2025-3-29 10:33
Evaluating Business and Industry Trainingcial tree, the branching occurs at a discrete set of points, namely, the vertices, whereas in an ?-tree, there is no restriction on where branching may occur. The notion of ?-tree arose indirectly in the work of Lyndon [.]and Chiswell [.]concerning Lyndon length functions. The first definition was given by Tits in [.].作者: HEDGE 時(shí)間: 2025-3-29 14:09 作者: CON 時(shí)間: 2025-3-29 16:29 作者: euphoria 時(shí)間: 2025-3-29 21:54 作者: Endoscope 時(shí)間: 2025-3-30 00:20 作者: OWL 時(shí)間: 2025-3-30 05:15 作者: troponins 時(shí)間: 2025-3-30 10:15
Pregroups and Lyndon Length Functions, go back to Baer [.]. A pregroup is a set with a partial multiplication having certain group-like properties, to which one can associate a group (the universal group of the pregroup), and there is a normal form for the elements of the group in terms of the pregroup. This generalises the construction作者: tooth-decay 時(shí)間: 2025-3-30 13:17
,?-Tree Actions are Not Determined by the Translation Lengths of Finitely Many Elements,nslation length functions on . which arise from (small) .-actions on ?-trees. It is well known that, for any finitely generated group ., an element of Hom(.(2, ?)) is determined up to conjugation in .(2,?) by the traces of a finite set of elements of .. (See, for example, [.].) The purpose of this p作者: 星球的光亮度 時(shí)間: 2025-3-30 16:44
The Boundary of Outer Space in Rank Two,ce has come to be known as “outer space.” Outer space can be defined as a space of free actions of .. on simplicial ?-trees; we require that all actions be minimal, and we identify two actions if they differ only by scaling the metric on the ?-tree. To describe the topology on outer space, we associ作者: Chipmunk 時(shí)間: 2025-3-31 00:04
,Cohomological dimension of groups acting on ?-trees,ch act freely on ?-trees. It is a classical theorem that any group which acts freely, without inversions, on a simplicial tree is free. If . is a Λ-tree for Λ ? ? a subgroup (possibly equal to ? itself), it is clear that not only free groups can act freely on an ?-tree but that free abelian groups,
