Oberst, Ulrich Two invariants for weak exponential stability of linear time-varying differential behaviors. (English) Zbl 1337.93080 Linear Algebra Appl. 504, 468-486 (2016). MSC: 93D20 93C15 93B25 34D20 PDFBibTeX XMLCite \textit{U. Oberst}, Linear Algebra Appl. 504, 468--486 (2016; Zbl 1337.93080) Full Text: DOI
Balser, Werner Computation of formal fundamental solutions. (English) Zbl 0934.65066 Linear Algebra Appl. 288, No. 1-3, 293-312 (1999). Reviewer: R.Fazio (Messina) MSC: 65L05 34A30 34A25 PDFBibTeX XMLCite \textit{W. Balser}, Linear Algebra Appl. 288, No. 1--3, 293--312 (1999; Zbl 0934.65066) Full Text: DOI