Sandberg, I. W. Some results on the theory of physical systems governed by nonlinear functional equations. (English) Zbl 0156.15804 Bell System Tech. J. 44, 871-898 (1965). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 29 Documents Keywords:functional analysis PDF BibTeX XML Cite \textit{I. W. Sandberg}, Bell Syst. Tech. J. 44, 871--898 (1965; Zbl 0156.15804) Full Text: DOI OpenURL