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arXiv 1801.02110math.AT
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等变树状Segal空间与$G$ - $\infty$ -运算

Equivariant dendroidal Segal spaces and $G$-$\infty$-operads

Peter Bonventre, Luis Alexandre Pereira

摘要:

我们引入了类似的概念,完整的Segal空间和Segal范畴的上下文中的等变操作与规范映射,并建立模型范畴与这些作为的约束对象。然后,我们表明,这些模型类别是Quillen等价于彼此和$G$ - $\infty$ -操作在以前的文件中建立的模型类别。此外,我们建立这些结果的Blumberg-Hill索引系统的变体。在附录中,我们讨论了等变上下文中的Reedy范畴.

英文摘要:

We introduce the analogues of the notions of complete Segal space and of Segal category in the context of equivariant operads with norm maps, and build model categories with these as the fibrant objects. We then show that these model categories are Quillen equivalent to each other and to the model category for $G$-$\infty$-operads built in a previous paper. Moreover, we establish variants of these results for the Blumberg-Hill indexing systems. In an appendix, we discuss Reedy categories in the equivariant context.

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