Nadiia Derevianko

14 papers Journal 14

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Neural network-based singularity detection and applications. CoRR Nadiia Derevianko, Ioannis G. Kevrekidis, Felix Dietrich
2025	J	`jnl`	Parameter estimation for multivariate exponential sums via iterative rational approximation. CoRR Nadiia Derevianko, Lennart Aljoscha Hübner
2024	J	`jnl`	Recovery of rational functions via Hankel pencil method and sensitivities of the poles. CoRR Nadiia Derevianko
2023	J	`jnl`	Differential approximation of the Gaussian by short cosine sums with exponential error decay. CoRR Nadiia Derevianko, Gerlind Plonka
2023	J	`jnl`	ESPRIT versus ESPIRA for reconstruction of short cosine sums and its application. Numer. Algorithms Nadiia Derevianko, Gerlind Plonka, Raha Razavi
2022	J	`jnl`	ESPRIT versus ESPIRA for reconstruction of short cosine sums and its application. CoRR Nadiia Derevianko, Gerlind Plonka, Raha Razavi
2021	J	`jnl`	Exact Reconstruction of Extended Exponential Sums using Rational Approximation of their Fourier Coefficients. CoRR Nadiia Derevianko, Gerlind Plonka
2021	J	`jnl`	From ESPRIT to ESPIRA: Estimation of Signal Parameters by Iterative Rational Approximation. CoRR Nadiia Derevianko, Gerlind Plonka, Markus Petz
2020	J	`jnl`	A higher order Faber spline basis for sampling discretization of functions. J. Approx. Theory Nadiia Derevianko, Tino Ullrich
2020	J	`jnl`	Adaptive sampling recovery of functions with higher mixed regularity. CoRR Nadiia Derevianko, Tino Ullrich
2020	J	`jnl`	Exact Reconstruction of Sparse Non-Harmonic Signals from Fourier Coefficients. CoRR Markus Petz, Gerlind Plonka, Nadiia Derevianko
2019	J	`jnl`	A higher order Faber spline basis for sampling discretization of functions. CoRR Nadiia Derevianko, Tino Ullrich
2019	J	`jnl`	On an orthogonal bivariate trigonometric Schauder basis for the space of continuous functions. J. Approx. Theory Nadiia Derevianko, Vitalii Myroniuk, Jürgen Prestin
2017	J	`jnl`	Characterization of Local Besov Spaces via Wavelet Basis Expansions. Frontiers Appl. Math. Stat. Nadiia Derevianko, Vitalii Myroniuk, Jürgen Prestin