Zikkos, Elias A Taylor-Dirichlet series with no singularities on its abscissa of convergence. (English) Zbl 1463.30014 Ufim. Mat. Zh. 10, No. 3, 146-152 (2018) and Ufa Math. J. 10, No. 3, 142-148 (2018). MSC: 30B50 PDFBibTeX XMLCite \textit{E. Zikkos}, Ufim. Mat. Zh. 10, No. 3, 146--152 (2018; Zbl 1463.30014) Full Text: DOI MNR
Zikkos, E. The closed span of some exponential system in weighted Banach spaces on the real line and a moment problem. (English) Zbl 1424.30012 Anal. Math. 44, No. 4, 605-630 (2018). Reviewer: Adhemar Bultheel (Leuven) MSC: 30B60 30B50 46E15 PDFBibTeX XMLCite \textit{E. Zikkos}, Anal. Math. 44, No. 4, 605--630 (2018; Zbl 1424.30012) Full Text: DOI
Zikkos, Elias Closure of the linear span of an exponential system in a weighted Banach space. (English) Zbl 1424.30011 J. Class. Anal. 10, No. 2, 131-146 (2017). MSC: 30B50 30B60 46E15 46E20 PDFBibTeX XMLCite \textit{E. Zikkos}, J. Class. Anal. 10, No. 2, 131--146 (2017; Zbl 1424.30011) Full Text: DOI
Zikkos, Elias The closed span of an exponential system in the Banach spaces \(L^p(\gamma, \beta)\) and \(C[\gamma, \beta]\). (English) Zbl 1243.30006 J. Approx. Theory 163, No. 9, 1317-1347 (2011). Reviewer: Alan Gluchoff (Villanova) MSC: 30B60 30B50 PDFBibTeX XMLCite \textit{E. Zikkos}, J. Approx. Theory 163, No. 9, 1317--1347 (2011; Zbl 1243.30006) Full Text: DOI
Zikkos, Elias Analytic continuation of Taylor-Dirichlet series and non-vanishing solutions of a differential equation of infinite order. (English) Zbl 1206.30005 Comput. Methods Funct. Theory 10, No. 1, 367-398 (2010). Reviewer: L. R. Sons (DeKalb) MSC: 30B50 PDFBibTeX XMLCite \textit{E. Zikkos}, Comput. Methods Funct. Theory 10, No. 1, 367--398 (2010; Zbl 1206.30005) Full Text: DOI
Zikkos, E. Completeness of an exponential system in weighted Banach spaces and closure of its linear span. (English) Zbl 1113.30005 J. Approximation Theory 146, No. 1, 115-148 (2007). MSC: 30B60 30B50 PDFBibTeX XMLCite \textit{E. Zikkos}, J. Approx. Theory 146, No. 1, 115--148 (2007; Zbl 1113.30005) Full Text: DOI