睨视
发表于 2025-3-23 12:29:59
Algorithmic and Geometric Topics Around Free Groups and Automorphisms
权宜之计
发表于 2025-3-23 14:41:05
Hyperbolic Structures on Surfaces and Geodesic Currents,on of the compactification of Teichmüller space. Finally, in Section 3.5 we will present some generalizations of the notion of geodesic currents to other settings, such as negatively curved metrics on surfaces, flat metrics on surfaces, and free groups.
摆动
发表于 2025-3-23 20:41:17
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柳树；枯黄
发表于 2025-3-24 01:26:33
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BOON
发表于 2025-3-24 04:12:58
Material und Methoden der Untersuchungontext-free. In the seminal paper Muller–Schupp the converse was shown: every context-free group is virtually free. Over the past decades a wide range of other characterizations of context-free groups have been found. It underlines that context-free groups play a major role in combinatorial group theory.
口诀法
发表于 2025-3-24 06:32:08
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阻挡
发表于 2025-3-24 14:12:39
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变化无常
发表于 2025-3-24 18:16:26
Textbook 2017ology, and Dynamics,” held at the Centre de Recerca Matemàtica (CRM) in Bellaterra, Spain.. .The first two chapters present the basic tools needed, from formal language theory (regular and context-free languages, automata, rewriting systems, transducers, etc) and emphasize their connections to group
扔掉掐死你
发表于 2025-3-24 20:45:40
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Aboveboard
发表于 2025-3-24 23:46:10
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