Please use this identifier to cite or link to this item:
http://eadnurt.diit.edu.ua/jspui/handle/123456789/11775| Title: | Concave Shells of Continuity Modules |
| Other Titles: | Вогнутые оболочки модулей непрерывности |
| Authors: | Pichugov, Sergey A. |
| Keywords: | concave shells module of continuity увігнуті оболонки модулі безперервності КПМ |
| Issue Date: | 2019 |
| Publisher: | Springer |
| Citation: | Pichugov S. A. Concave Shells of Continuity Modules. Ukrainian Mathematical Journal. 2019. 71(5), P. 819–824. DOI: 10.1007/s11253-019-01678-9. (Ukrainian Original Vol. 71, No. 5, May, 2019). |
| Abstract: | EN: We prove the inequality ω¯(t)≤infs>0(ω(s2)+ω(s)st), where ω(t) is a function of the modulus-of-continuity type and ω¯(t) is its smallest concave majorant. The consequences obtained for Jackson’s inequalities in C2πare presented. |
| Description: | S. Pichugov: ORCID 0000-0002-4263-4429 |
| URI: | http://eadnurt.diit.edu.ua/jspui/handle/123456789/11775 https://link.springer.com/article/10.1007/s11253-019-01678-9 https://link.springer.com/content/pdf/10.1007%2Fs11253-019-01678-9.pdf |
| Other Identifiers: | DOI: 10.1007/s11253-019-01678-9 |
| Appears in Collections: | Cтатті КПМ |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Pichugov.pdf | 115,96 kB | Adobe PDF | View/Open |
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