近几年,作者研究了正规复曲面奇点的不变量及这些不变量之间的关系,并得出了相应的一些结果.文章主要综述关于Brieskorn型完全交叉曲面奇点的最优解的结构,以及基本链、极大理想链和最小链这3个不变量之间的关系.
In recent years, we have been studying the invariants over normal complex surface singularities and their relations, and obtained some corresponding results. In this paper, we mainly give a survey on the structure of the minimal good resolution of Brieskorn complete intersection surface singularities, and the relations among the three invariants: fundamental cycle, maximal ideal cycle and minimal cycle.