摘要
本文依据分子格的直积分解和满广义序同态的性质,证明了由满广义序同态诱导的分子格上的等价关系作的商集也可成为分子格,给出了分子格范畴中商对象的具体构造。
In this paper,it is proved that the quotient set of a molecular lattice is a molecular lattice,by the product resolution of molecular and the properties of the surjection GOH.On the basis of it,we give the construction of quotient object in molecular lattice category.
出处
《淮北煤师院学报（自然科学版）》
1990年第3期14-18,共5页
Journal of Huaibei Teachers College(Natural Sciences Edition)
关键词
分子格
拓扑
范畴
商对象
molecular lattice
surjection GOH
quotient object
