Duffin, R. J. Distributed and lumped networks. (English) Zbl 0092.20501 J. Math. Mech. 8, 793-826 (1959). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 29 Documents Keywords:classical field theory, relativity theory PDFBibTeX XMLCite \textit{R. J. Duffin}, J. Math. Mech. 8, 793--826 (1959; Zbl 0092.20501)