If H is conditionally permutable in every subgroup of G containing H,then H is said to be completely conditionally permutable subgroup in G. 如果H是G的每个包含H的子群的条件置换子群;则称H是G的完全条件置换子群.
From DNA chain to mRNA chain , t RNA , ribosome , peptides , and to protein , each step has its own permutable calculation from chemical reactants to products . 而实际应用中，很少是用跳读的方法进行转录的。
Recently, Mingyao Xu and Qinhai Zhang make some further study of conjugate permutable subgroups, especially ECP-groups, in "On conjugate permutable subgroups of a finite group" (to appear). 最近,徐明耀和张勤海在《On conjugate permutable subgroups of a finite group》(待发表)对共轭置换子群,特别是ECP-群作了进一步研究。
Barry Gardner defined the radical classes and semi-simple classes in the variety of idempotent algebras. And most traditional results in the variety of associative rings hold in the varieties with permutable congruences. Barry Gardner在幂等代数族中定义了根类和半单类,并且证明了许多在结合环族中成立的结果在同余可换族中也成立。
Completely Conditionally Permutable and F-groups 完全条件可换与F-群
