@Article{JPDE-12-345, author = {}, title = {Reduction of the Appell's System of Partial Differential Equations to the System of Total Differential Equations}, journal = {Journal of Partial Differential Equations}, year = {1999}, volume = {12}, number = {4}, pages = {345--356}, abstract = { In this paper it is shown that the Appell's system of partial differential equations, with two complex variables x and y, reduces to the system of total differential equations. Also, it is obtained the differential equation on the section y=const.}, issn = {2079-732X}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/jpde/5547.html} }