When the zero exists, the zeropointtheorem is extended and some useful results are obtained;
在讨论函数零点存在时,本文将零点定理进行推广并得到有用的结果;
2
This paper proves fundamental theorem of algebra with Liouville's theorem , logarithmic residue theorem , argument principle, Rouche theorem, maximum (minimum)modules principle and zeropointtheorem.
研究和总结了用复变函数的观点与方法来证明代数基本定理。
3
Sun Daochun proves the existence theorem on the maximum condensation point of the zero order meromorphic functions in the unit circle.