PageHeader : Funkcialaj Ekvacioj, 35 (1992) 65-93 Title : A System of Total Differential Equations Title : of Two Variables and its Monodromy Group AuthorInfo : By AuthorInfo : Toshiaki YOKOYAMA AuthorInfo : (Sakuyo College of Music, Japan) section : Introduction section : 1. The system in question section : 2. A fundamental set of solutions section : 3. Monodromy group section : 4. Invariant hermitian matrix section : 5. Applications subsection : 5.1. The system for $F_{1}$ . Consider the system of partial differential equations subsection : 5.2. The system for $F_{2}$ . The Appell function $F_{2}(\alpha, \beta, \beta^{\prime}, \gamma, \gamma^{\prime}; x, y)$ is a section : References