Characterization of isolated homogeneous hypersurface singularities in C4

• 作 者: LIN Kepao TU Zhenhan YAU Steph
• 机 构: DepartmentofInformationManagement
• 出 处: 中国科学：数学英文版
• 发表日期: 2006年11期
• 关键词: HOMOGENEOUS polynomials HYPERSURFACE singularity weighted HOMOGENEOUS polynomi
• 基金项目: The second author was partially supported by the National Natural Science Foundation of China (Grant No.10371091).

Let V be a hypersurface with an isolated singularity at the origin in Cn+1. It is a natural question to ask when V is defined by weighted homogeneous polynomial or homogeneous polynomial up to biholomorphic change of coordinates. In 1971, a beautiful theo