| 极坐标形式下柯西-黎曼条件的推导及其运用 |
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| 引用本文： | 张金锋,公丕锋,刘建军,朱孟正,尹新国. 极坐标形式下柯西-黎曼条件的推导及其运用[J]. 高师理科学刊, 2013, 0(1): 19-21 |
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| 作者姓名： | 张金锋 公丕锋 刘建军 朱孟正 尹新国 |
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| 作者单位： | 淮北师范大学 物理与电子信息学院 |
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| 基金项目： | 淮北师范大学校级青年基金项目(2012xq36);安徽省高校省级优秀青年人才基金项目(2012SQRL081);安徽省教育厅教学研究项目(20100509) |
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| 摘 要： | 柯西-黎曼条件是判断复变函数可微与解析的主要依据,利用坐标变换法、极限定义法对极坐标形式下柯西-黎曼条件做了详细的推导,最后分析了柯西-黎曼条件的应用.
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| 关 键 词： | 柯西-黎曼条件 解析函数 极坐标 |
Expressions deduction and the application of Cauchy-Riemann condition in plar coordinate form |
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| ZHANG Jin-feng,GONG Pi-feng,LIU Jian-jun,ZHU Meng-zheng,YIN Xin-guo. Expressions deduction and the application of Cauchy-Riemann condition in plar coordinate form[J]. Journal of Science of Teachers＇College and University, 2013, 0(1): 19-21 |
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| Authors: | ZHANG Jin-feng GONG Pi-feng LIU Jian-jun ZHU Meng-zheng YIN Xin-guo |
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| Affiliation: | (School of Physics and Electronic Information,Huaibei Normal University,Huaibei 235000,China) |
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| Abstract: | Cauchy-Riemann conditions is the main basis for judging the differentiability and analytic of complex function.The expressions of Cauchy-Riemann conditions in plar coordinate form was detailed derived by means of coordinate-transformation and the definition of limit.Finally,analysed the application of the Cauchy-Riemann conditions. |
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| Keywords: | Cauchy-Riemann conditions analytic function polar coordinate |
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