偏序半群的同态和商序同态的若干重要性质

摘要

通过对偏序半群的拟序、商拟序、同余和σ-全子半群的研究,得到偏序半群的同态的一些重要性质和商序同态的一些重要性质,同时分析这些性质之间的区别.%Some important properties of homomorphism and quotient ordered homomorphism of partially ordered semigroups were obtained by means of studying the pseudoorder, quotient pseudoorder, congruence, and trfull subsemigroup of partially ordered semigroups. Meantime, the differences in these properties were analyzed, also.