复应力函数 meaning in English

complex stress function

Using riemann - schwarz ' s symmetry principle of complex functions , the above problems are transformed into riemann - hilbert boundary problems . by combining the analysis of singularity of complex functions , generalized liouville ' s theorem , cauchy model integral and residue theorem , the general solutions of above problems are presented
创造性运用复变函数解析延拓原理，将上述问题转化为riemann - hilbert边值问题，结合复应力函数奇性主部分析方法、广义liouville定理、 cauchy型积分和留数定理，获得了上述问题的一般解答。