On the convergence of Cesàro means of negative order of double trigonometric Fourier series of functions of bounded partial generalized variation
The convergence of Cesaro means of negative order of double trigonometric Fourier series of functions of bounded partial A-variation is investigated. The sufficient and neccessary conditions on the sequence A = {A n } are found for the convergence of Cesaro means of Fourier series of functions of bo...
Elmentve itt :
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| Dokumentumtípus: | Cikk |
| Megjelent: |
Bolyai Institute, University of Szeged
Szeged
2011
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| Sorozat: | Acta scientiarum mathematicarum
77 No. 3-4 |
| Kulcsszavak: | Matematika, Fourier-sor |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/16399 |
| Tartalmi kivonat: | The convergence of Cesaro means of negative order of double trigonometric Fourier series of functions of bounded partial A-variation is investigated. The sufficient and neccessary conditions on the sequence A = {A n } are found for the convergence of Cesaro means of Fourier series of functions of bounded partial A-variation. |
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| Terjedelem/Fizikai jellemzők: | 451-471 |
| ISSN: | 0001-6969 |