Qi Feng and Mahmoud Mansour: Bounding the gamma function in terms of the trigonometric and exponential functions. In: Acta scientiarum mathematicarum, (83) 1-2. pp. 125-141. (2017)
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Abstract
In the paper, the authors bound the gamma function, the digamma function, and the harmonic numbers in terms of the exponent of fractional functions and several trigonometric functions such as the tangent, hyperbolic tangent, secant, and cosecant functions.
| Item Type: | Article |
|---|---|
| Journal or Publication Title: | Acta scientiarum mathematicarum |
| Date: | 2017 |
| Volume: | 83 |
| Number: | 1-2 |
| ISSN: | 0001 6969 |
| Page Range: | pp. 125-141 |
| Language: | English |
| Publisher: | Bolyai Institute, University of Szeged |
| Place of Publication: | Szeged |
| Official URL: | http://www.acta.hu |
| Related URLs: | http://acta.bibl.u-szeged.hu/48269/ |
| DOI: | 10.14232/actasm-016-813- |
| Uncontrolled Keywords: | Matematika |
| Additional Information: | Bibliogr.: p. 138-141. ; összefoglalás angol nyelven |
| Subjects: | 01. Natural sciences 01. Natural sciences > 01.01. Mathematics |
| Date Deposited: | 2017. Jul. 11. 10:34 |
| Last Modified: | 2026. Feb. 24. 08:10 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/48920 |
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