摘要
文中从线性代数的角度详细解释了复数的合理性,并用向量值函数给出了复函数在一点可微充要条件的证明.
This paper presents a linear algebra viewpoint of complex numbers plausibility,provides proof of the necessary and sufficient condition of the complex function s differentiability on a given point by the vector-value function.
作者
杨鹏
教传玲
YANG Peng;JIAO Chuanling(School of Science,University of Science and Technology Liaoning,Anshan 114004,China;The Attached Secondary Art School of Lu Xun Academy of Arts,Shenyang 110000,China)
出处
《高等数学研究》
2024年第5期48-49,82,共3页
Studies in College Mathematics
关键词
线性代数
复变函数
复数域
柯西黎曼方程
Linear Algebra
Complex Analysis
complex field
Cauchy-Riemann equations
