Iwata, Satoru; Takamatsu, Mizuyo Index reduction via unimodular transformations. (English) Zbl 1393.65005 SIAM J. Matrix Anal. Appl. 39, No. 3, 1135-1151 (2018). MSC: 65L80 15A22 34A09 05C50 05C70 × Cite Format Result Cite Review PDF Full Text: DOI
Takamatsu, Mizuyo; Iwata, Satoru Index characterization of differential-algebraic equations in hybrid analysis for circuit simulation. (English) Zbl 1191.94167 Int. J. Circuit Theory Appl. 38, No. 4, 419-440 (2010). MSC: 94C05 34A09 65L80 × Cite Format Result Cite Review PDF Full Text: DOI