Hausdorff moments, Hardy spaces and power series
| dc.creator | De Micheli, Enrico | |
| dc.creator | Viano, Giovanni Alberto | |
| dc.date | 2005-11-24 | |
| dc.date.accessioned | 2026-07-07T06:51:41Z | |
| dc.date.available | 2026-07-07T06:51:41Z | |
| dc.description | In this paper we consider power and trigonometric series whose coefficients are supposed to satisfy the Hausdorff conditions, which play a relevant role in the moment problem theory. We prove that these series converge to functions analytic in cut domains. We are then able to reconstruct the jump functions across the cuts from the coefficients of the series expansions by the use of the Pollaczek polynomials. We can thus furnish a solution for a class of Cauchy integral equations. | |
| dc.description | 17 pages, 2 Postscript figures | |
| dc.identifier | https://arxiv.org/abs/math/0511604 | |
| dc.identifier | http://arxiv.org/abs/math/0511604 | |
| dc.identifier | J. Math. Anal. Appl. 234 (1999), 265-286 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/105068 | |
| dc.subject | Classical Analysis and ODEs | |
| dc.subject | Complex Variables | |
| dc.subject | 30B10; 30E05 | |
| dc.title | Hausdorff moments, Hardy spaces and power series | |
| dc.type | text |