发表机构
EPFL, Switzerland(瑞士洛桑联邦理工学院)
机构由 AI 辅助整理,请以论文原文为准。AI 中文总结
该研究证明Dwyer与Hess提出的对称序列范畴的2-幺半结构猜想,通过分析两种幺半结构的相互作用,得出每个operad都具有Day-operad结构的结论。
AI 中文摘要
我们证明了Dwyer和Hess(2014)提出的猜想,即对称序列范畴在配备复合和矩阵幺半结构时,构成Aguiar和Mahajan(2010)意义下的2-幺半范畴。我们的方法依赖于对这两种幺半结构之间相互作用的详细分析,为其行为提供了新的见解。作为结果,我们能够证明每个 operad 都具有Day-operad结构。
英文摘要
We prove a conjecture proposed by Dwyer and Hess (2014), namely that the category of symmetric sequences, when equipped with the composition and matrix monoidal structures, forms a 2-monoidal category in the sense of Aguiar and Mahajan (2010). Our approach leverages a detailed analysis of the interplay between these two monoidal structures, offering new insights into their behavior. As a consequence, we are able to show that every operad admits a Day-operad structure.
Comments25 pages