@Article{JPDE-6-1, author = {Happy Birthday, Professor Zhou Yulin. }, title = {Happy Birthday, Professor Zhou Yulin}, journal = {Journal of Partial Differential Equations}, year = {1993}, volume = {6}, number = {1}, pages = {1--9}, abstract = {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.}, issn = {2079-732X}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/jpde/5696.html} }