Characterizations of Hemirings Based on Probability Spaces

[摘要] The notion of falling fuzzyh-ideals of a hemiring is introduced on the basis of the theory of falling shadows and fuzzy sets. Then the relations between fuzzyh-ideals and falling fuzzyh-ideals are described. In particular, by means of falling fuzzyh-ideals, the charac-terizations ofh-hemiregular hemirings are investigated based on independent (prefect positive correlation) probability spaces.

[学科分类] 应用数学