摘要
针对半格主理想间同构的唯一性问题,给出Munn半群严格一致性的定义,并利用非平凡自同构的性质引进了对称半格的概念,进一步得到Munn半群满足严格一致性的充分必要条件.
Aimed at the uniqueness of isomorphism among principal ideals of semi-lattice, a definition of strict uniformity of Munn semigroup was given and the concept of symmetric semi-lattice was introduced by using the property of non-trivial automorphism. Thus the necessary and sufficient conditions for strict uniformity of Munn semigroup were further obtained.
出处
《兰州理工大学学报》
CAS
北大核心
2016年第6期147-150,共4页
Journal of Lanzhou University of Technology
基金
国家自然科学基金(11261030)
关键词
MUNN半群
对称半格
严格一致
自同构
Munn semigroup
symmetric semi-lattice
strict uniformity
automorphism
