Available identifiers zbMath Open zikkos.elias MaRDI QID Q472387
List of research outcomes Publication Date of Publication Type Characterizing Riesz bases via biorthogonal Bessel sequences 2024-01-31 Paper Constructing Riesz-Fischer sequences from a Minimal sequence in a Hilbert space ℋ 2024-01-19 Paper The zero set \(\Lambda\) of exponential polynomials and the Riesz property of its exponential system \(E_{\Lambda}\) in \(L^2(0,T)\) 2023-04-12 Paper Characterizing Riesz Bases via Biorthogonal Riesz-Fischer sequences 2022-12-02 Paper The closed span of some Exponential system $E_{\Lambda}$ in the spaces $L^p(\gamma,\beta)$, properties of a Biorthogonal family to $E_{\Lambda}$ in $L^2(\gamma,\beta)$, Moment problems, and a differential equation of Carleson 2022-11-14 Paper A generalized trigonometric moment problem in a weighted \(L^2(- \infty ,0)\) space 2021-10-22 Paper Closure of an exponential system in some Hardy-Smirnov spaces 2021-06-29 Paper A moment problem in a weighted L^2 space on the real line 2021-03-16 Paper A Taylor - Dirichlet series with no singularities on its abscissa of convergence 2020-12-02 Paper MOMENT PROBLEMS IN WEIGHTED \(L^2\) SPACES ON THE REAL LINE 2020-10-05 Paper Closure of the linear span of an exponential system in a weighted Banach space 2019-03-05 Paper The closed span of some exponential system in weighted Banach spaces on the real line and a moment problem 2019-02-01 Paper Interpolation in \(H^p\) spaces over the right half-plane 2018-03-16 Paper Solutions of infinite order differential equations without the grouping phenomenon and a generalization of the Fabry-Pólya theorem 2014-11-19 Paper An addendum to theorems of A. F. Leont'ev and L. Carleson on an infinite order differential equation on a real interval 2013-01-11 Paper The closed span of an exponential system in the Banach spaces \(L^p(\gamma, \beta)\) and \(C[\gamma, \beta \)]2011-10-10 Paper Analytic continuation of Taylor-Dirichlet series and non-vanishing solutions of a differential equation of infinite order 2010-06-17 Paper Completeness of an exponential system in weighted Banach spaces and closure of its linear span 2007-06-08 Paper On the excess of complex exponential systems in \(L^2(-a,a)\) 2005-06-30 Paper On a theorem of norman levinson and a variation of the fabry gap theorem 2005-05-06 Paper Hereditary completeness of Exponential systems $\{e^{\lambda_n t}\}_{n=1}^{\infty}$ in their closed span in $L^2 (a, b)$ and Spectral Synthesis 0001-01-03 Paper
Research outcomes over time
Doctoral students No records found.
Known relations from the MaRDI Knowledge Graph This page was built for person: Elias Zikkos
