搜索结果: 1-1 共查到“代数学其他学科 Crossed modules”相关记录1条 . 查询时间(0.063 秒)
Pullbacks of Crossed Modules and Cat1- Commutative Algebras
Crossed modules Cat1-Algebra Pullback Commutative Algebra
2010/2/26
In this paper we first review the definitions of crossed module [10], pullback crossed module and cat1-object in the category of commutative algebras. We then describe a certain pullback of cat1- comm...