using the similarity between polynomial ring and integer ring the paper establishes sunse's theorem in the polynomial ring in number field, and offers its brief learning and practice.
利用数域上一元多项式环与整数环相似的性质,建立数域上一元多项式环中的孙子定理,并给出它的简单应用。
in chapter 3, the generator basis algorithm of prime module over polynomial ring is briefly introduced, which is used to solve the system of equations over polynomial ring in the thesis.