摘要
对BCK-代数X中的星形子代数进行了讨论，给出了星形子代数构成某些特殊子结构的刻划，并讨论了乘积BCK-代数星部分的若干性质．
In this paper,star suba1gebras in BCK-algebra are discussed. Some characterigations that staralgebra becomes special sub-structure are given- some properties of star part in product BCK-algebra areshown.
