Zadeh, Lotfi A. Time-dependent Heaviside operators. (English) Zbl 0043.32003 J. Math. Phys., Mass. Inst. Techn. 30, 73-78 (1951). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document Keywords:integral equations, integral transforms PDFBibTeX XMLCite \textit{L. A. Zadeh}, J. Math. Phys., Mass. Inst. Techn. 30, 73--78 (1951; Zbl 0043.32003) Full Text: DOI