Bittner, R.; Smentek, Z. Taylor’s formula for many derivatives. Integrals. (English) Zbl 0428.44003 Demonstr. Math. 12, 565-580 (1979). MSC: 44A45 34A25 47A62 PDFBibTeX XMLCite \textit{R. Bittner} and \textit{Z. Smentek}, Demonstr. Math. 12, 565--580 (1979; Zbl 0428.44003) Full Text: DOI
Smentek, Zygfryd An introduction to cohomology groups in the operational calculus. (English) Zbl 0421.44007 Demonstr. Math. 12, 5-21 (1979). MSC: 44A45 58A10 PDFBibTeX XMLCite \textit{Z. Smentek}, Demonstr. Math. 12, 5--21 (1979; Zbl 0421.44007) Full Text: DOI