Malešević, Branko; Lutovac, Tatjana; Rašajski, Marija; Mortici, Cristinel Extensions of the natural approach to refinements and generalizations of some trigonometric inequalities. (English) Zbl 1445.26015 Adv. Difference Equ. 2018, Paper No. 90, 15 p. (2018). MSC: 26D05 33B10 PDFBibTeX XMLCite \textit{B. Malešević} et al., Adv. Difference Equ. 2018, Paper No. 90, 15 p. (2018; Zbl 1445.26015) Full Text: DOI arXiv
Mortici, Cristinel Sharp bounds for gamma function in terms of \(x^{x - 1}\). (English) Zbl 1338.33007 Appl. Math. Comput. 249, 278-285 (2014). MSC: 33B15 26A48 26D07 41A58 PDFBibTeX XMLCite \textit{C. Mortici}, Appl. Math. Comput. 249, 278--285 (2014; Zbl 1338.33007) Full Text: DOI