论文标题
面包板 - 贝贝尔 - 霍斯多夫公式的无限概括
Unbounded generalization of the Baker-Campbell-Hausdorff formulae
论文作者
论文摘要
根据Banach代数$ B（X）$的模块上的操作员代表，Campbell-Baker-Hausdorff公式被推广到无限情况。总之，通过一般没有运营商的对数表示，Campbell-Baker-Hausdorff公式概括为适用于无限的操作员。
Based on the operator representation on the module over Banach algebra $B(X)$, the Campbell-Baker-Hausdorff formula is generalized to the unbounded situations. In conclusion, by means of the logarithmic representation of generally-unbounded operators, the Campbell-Baker-Hausdorff formula is generalized to be applicable to the unbounded operators.
