The index of linear differential algebraic equations with properly stated leading terms
نویسندگان
چکیده
منابع مشابه
Linear differential - algebraic equations with properly stated leading term : B - critical points ∗
We examine in this paper so-called B-critical points of linear, time-varying differentialalgebraic equations (DAEs) of the form A(t)(D(t)x(t))′ + B(t)x(t) = q(t). These critical or singular points, which cannot be handled by classical projector methods, require adapting a recently introduced framework based on Π-projectors. Via a continuation of certain invariant spaces through the singularity,...
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ژورنال
عنوان ژورنال: Results in Mathematics
سال: 2002
ISSN: 0378-6218,1420-9012
DOI: 10.1007/bf03322858