Neamţu, D.; Neamţu, N.; Laziun, V. About some mean formulas. (English) Zbl 0966.26500 Proceedings of the 3rd symposium of mathematics and its applications, Timişoara, Romania, November 3-4, 1989. Timişoara: Timişoara Research Centre of the Romanian Academy, 19-22 (1990). For the entire collection see [Zbl 0881.00030]. MSC: 26A06 One-variable calculus PDF BibTeX XML Cite \textit{D. Neamţu} et al., in: Proceedings of the 3rd symposium of mathematics and its applications, Timişoara, Romania, November 3-4, 1989. Timişoara: Timişoara Research Centre of the Romanian Academy; Timişoara: ``Traian Vuia'' Polytechnical Institute, Department of Mathematics. 19--22 (1990; Zbl 0966.26500)