元泛

元泛元泛
  1. 一元泛代数的双同余、双同态与双同构

    Double-congruence , double-homomorphism and double-isomorphism in a unary algebra

  2. 在一元泛代数上引入了双同余关系,从而使双同态映射与双同构映射得到了沟通。

    In this paper we have given the concept of double-congruence , by which the concepts of double-homomorphism and double-isomorphism in a unary algebra are linked together .