複素解析をざっとまとめるー15(第3章の章末問題の解答)

目次 (1) (2) (3) (4) (1) \begin{align}u_{x} &=3x^{2}+6xy-3y^{2} \nonumber \\u_{y} &=3x^{2}-6xy+3y^{2} \nonumber\end{align}となります. CR関係式より, \begin{align}v_{x} &=-u_{y}\nonumber \\&=-3x^{2}+6xy-3y^{2} \tag{1} \\v_{y} &=u_{x}\nonumber \\&= 3x^{2}+6xy-3y^{2}\tag{2} \\\end{align} (1)より\begin{…