弱正定关联BCI-代数的刻划

Character of Weakly Positive Implicative BCI-algebras

引进BCI-代数的弱正定关联理想的概念,它是BCK-代数中的正定关联理想在BCI-代数中的自然推广.利用弱正定关职理想,成功地刻划了M.A.Chaudhry引入的弱正定关联BCI-代数,从而推广了K.Iseki与S.Tana-ka的一个著名结果.

We introduce the notions of weakly positive implicative ideal in BCI-algebras. It is a natural generalization for positive implicative ideal in BCK - algebras. We character weakly positive implicative BCI -algebras by weakly positive implicative ideal. By the way we generalization a famous result by K. Iseki and S.Tanaka.