Stanomir, D. A positivity theorem pertaining to hybrid formalisms. (English) Zbl 0445.94012 Bul. Inst. Politeh. Iași, N. Ser., Secț. III 25(29), No. 1-2, 9-12 (1979). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 94C05 Analytic circuit theory 94C15 Applications of graph theory to circuits and networks Keywords:hybrid equations; electric network; independent voltage and current sources PDFBibTeX XMLCite \textit{D. Stanomir}, Bul. Inst. Politeh. Iași, Secț. III 25(29), No. 1--2, 9--12 (1979; Zbl 0445.94012)