TY - JOUR T1 - Happy Birthday, Professor Zhou Yulin AU - Happy Birthday, Professor Zhou Yulin. JO - Journal of Partial Differential Equations VL - 1 SP - 1 EP - 9 PY - 1993 DA - 1993/06 SN - 6 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/jpde/5696.html KW - AB - Some properties of the singular integral operator G(⋅) and the solvability of Cauchy problem for the singular integral-differential equations (1.1) and (1.2) of finite-depth fluids are studied.