精品文档，欢迎下载微分中值定理在复数域内的推广1李晓玲(临沂师范学院 数学系 山东 临沂 276005)摘要: 应用解析函数的无穷可微性及积分估值定理和牛顿-莱布尼兹公式等证明了Lagrange中值定理、Cauchy中值定理、LHospital法则在复数域内的相应推广定理，并说明了实函数与复变函数之间产生区别的根源.关键词: 复变函数；区域；解析中图分类号：O174 文献标识码：AThe extended of Mean value theorm of differentials andLHospital rule in complex domainLI Xiao-ling(Depart.of Math.,Lin Yi Normal University, Linyi 276005)Abstract: The mean value theorm of differentials and LHospital rule in complex domain are studied and prooved.Key words: function of a complex variab
