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The conjugacy problem and virtually cyclic subgroups in the Artin braid group quotient Bn/[Pn,Pn]
Topology and its Applications ( IF 0.6 ) Pub Date : 2020-12-29 , DOI: 10.1016/j.topol.2020.107564
Oscar Ocampo , Paulo Cesar Cerqueira dos Santos Júnior

Let n3. In this paper we deal with the conjugacy problem in the Artin braid group quotient Bn/[Pn,Pn]. To solve it we use systems of equations over the integers arising from the action of Bn/[Pn,Pn] over the abelianization of the pure Artin braid group Pn/[Pn,Pn]. Using this technique we also realize explicitly infinite virtually cyclic subgroups in Bn/[Pn,Pn].



中文翻译:

Artin辫子群商B n / [ P nP n ]中的共轭问题和虚拟循环子组

ñ3。在本文中,我们处理Artin辫子群商的共轭问题ñ/[PñPñ]。为了解决这个问题,我们使用由整数作用产生的整数的方程组ñ/[PñPñ] 纯Artin辫子组的阿贝尔化 Pñ/[PñPñ]。使用这种技术,我们还可以显式地实现ñ/[PñPñ]

更新日期:2020-12-29
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