论文标题
在所有CFT的集合结构上
On a categorical structure of the set of all CFTs
论文作者
论文摘要
我们确定了所有CFT集合的分类结构。特别是，我们表明所有CFT的集合具有天然的单体严格$ 2 $类别结构，其中$ 1 $ - morphermisms是变形的序列，由CFTS的$ 0 $ -Form-form符号确定。
We identify a categorical structure of the set of all CFTs. In particular, we show that the set of all CFTs has a natural monoidal strict $2$-category structure with the $1$-morphisms being sequences of deformations and $2$-morphisms determined by $0$-form symmetries of the CFTs.
