=0)in G could be uniquely expressed as analytic functions. Furthermore, he worked out some functional properties for the k-regular functions, such as Cauchy integral formula, Cauchy type integral, etc.

• =0的解)能用解析函数唯一地表示出来；并讨论了它的几个函数论性质；如；Cauchy积分公式；Cauchy型积分等.