Zeitschrift für Analysis und ihre Anwendungen
Full-Text PDF (1391 KB) | Metadata | Table of Contents | ZAA summary
Published online: 1989-02-28
Basic Properties of Some Differential-Algebraic EquationsE. Griepentrog and Roswitha März (1) Humboldt-Universität zu Berlin, Germany
The solvability of the equation $Ax’ + Bx = q$ with a regular modified local matrix pencil of higher index is considered. It is shown how to formulate initial conditions properly and that the initial value problems lead to operators with unbounded inverses. The close relationship of the matrix pencils needed in the investigation and of the related chains of the reduction methods is pointed out.
No keywords available for this article.
Griepentrog E., März Roswitha: Basic Properties of Some Differential-Algebraic Equations. Z. Anal. Anwend. 8 (1989), 25-40. doi: 10.4171/ZAA/334