Poli, L. Sur deux regles du calcul symbolique. (French) Zbl 0060.25109 Ann. Univ. Lyon, III. Ser., Sect. A 7, 21-29 (1944). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:integral equations, integral transforms PDFBibTeX XML