Title: Complex Directional Derivative and Angle-preserving Mapping
Abstract:Complex directional derivative is defined.By complex directional derivative,the equivalence conditions of Cauchy-Riemann condition and conjugate analytic condition are given;the sufficient and necessa...Complex directional derivative is defined.By complex directional derivative,the equivalence conditions of Cauchy-Riemann condition and conjugate analytic condition are given;the sufficient and necessary conditions of analytic and conjugate analytic are obtain.The use of complex directional derivative makes the geometric meaning of anglepreserving mapping more clear.Read More
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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