摘要
主要利用软集理论对半环同态进行刻画.首先,讨论了半环满同态在半环上的软半环、软子半环、软理想上的作用,得到了半环满同态是保软半环、保软子半环和保软理想的重要性质,并给出了一些具体例子.其次,讨论了半环同态在半环上的2个软半环的运算上的作用,得到了一些重要结论.
The main aim of this paper is depict for semirings homomorphisms by soft set theory. Firstly, the effets of semirings homomorphisms on soft semirings, soft subsemirings and soft ideals over a semiring are discussed, some important properties that semirings homomorphisms is soft semirings-preserving, soft subsemirings-preserving, soft ideals-preserving are obtained, and some concrete examples are given. Secondly, the effets of semirings homomorphisms on operations of two soft semirings are discussed, some important conclusions are obtained.
引文
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