THE BAKER-CAMPBELL-HAUSDORFF FORMULA AND NESTED COMMUTATOR IDENTITIES

被引：46

作者：

OTEO, JA ^{[1
]}

机构：

[1] UNIV VALENCIA,CSIC,CTR MIXTO,IFIC,E-46100 BURJASSOT,SPAIN

来源：

JOURNAL OF MATHEMATICAL PHYSICS | 1991年 / 32卷 / 02期

关键词：

D O I：

10.1063/1.529428

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The coefficients of the Baker-Campbell-Hausdorff expansion are calculated by using various methods. Comparison of the results yields several remarkable identities satisfied by multiple commutators, which, in turn, allow us to greatly simplify the form of the expansion up to order eight.

引用

页码：419 / 424

页数：6