机构地区: 暨南大学信息科学技术学院数学系
出 处: 《Journal of Mathematical Research and Exposition》 2000年第2期266-270,共5页
摘 要: 给出半代数集基数的计数原理和不可约紧代数流形上Euler示性数及亏格的算法. In this paper, a computing principle about the cardinality of semi-algebraic set is given by using Tarski's Principle. Basing on the principle, a calculating method on Euler characteristic number and genus of compact algebraic manifold is presented.