OM
Oleh Melnyk
cs.NAmath.NAmath.OCcs.ITmath.ITcond-mat.mes-hallcond-mat.mtrl-scics.LGeess.IVphysics.comp-ph
On Valency
published · living versionsW_kcn62w62·v1 · currentpublished
Stochastic Rayleigh-Ritz Ascent: Global Linear Convergence under a Spectral Gap
with Jonas Bresch
1 version
Preprints & journals
13 papers in the corpus · 2020–2025Stochastic Zeroth-Order Method for Computing Generalized Rayleigh Quotients2512.05520v2 · Jonas Bresch, Oleh Melnyk, Martin Schoen et al.2025 · 0 citationsarXiv
Unsupervised Ground Metric Learning2507.13094v1 · Janis Auffenberg, Jonas Bresch, Oleh Melnyk et al.2025 · 1 citationarXiv
Phasebook: A Survey of Selected Open Problems in Phase Retrieval2505.15351v1 · Marc Allain, Selin Aslan, Wim Coene et al.2025 · 5 citationsarXiv
Eigenstructure Analysis of Bloch Wave and Multislice Formulations for Dynamical Scattering in Transmission Electron Microscopy2412.21119v2 · Arya Bangun, Oleh Melnyk, Benjamin Marz2024 · 0 citationsarXiv
Time-Harmonic Optical Flow with Applications in Elastography2405.15507v1 · Oleh Melnyk, Michael Quellmalz, Gabriele Steidl et al.2024 · 0 citationsInverse Problems 40 (2024), 125026
Background Denoising for Ptychography via Wigner Distribution Deconvolution2402.15353v1 · Oleh Melnyk, Patricia Romer2024 · 1 citationarXiv
Convergence properties of gradient methods for blind ptychography2306.08750v1 · Oleh Melnyk2023 · 5 citationsarXiv
Stochastic Amplitude Flow for phase retrieval, its convergence and doppelgängers2212.04916v1 · Oleh Melnyk2022 · 1 citationarXiv
Image Recovery for Blind Polychromatic Ptychography2210.01626v1 · Frank Filbir, Oleh Melnyk2022 · 4 citationsarXiv
Inverse Multislice Ptychography by Layer-wise Optimisation and Sparse Matrix Decomposition2205.03902v1 · Arya Bangun, Oleh Melnyk, Benjamin Marz et al.2022 · 16 citationsIEEE Transactions on Computational Imaging (2022)
On the robustness of noise-blind low-rank recovery from rank-one measurements2010.12402v1 · Felix Krahmer, Christian Kummerle, Oleh Melnyk2020 · 5 citationsarXiv
On recovery guarantees for angular synchronization2005.02032v2 · Frank Filbir, Felix Krahmer, Oleh Melnyk2020 · 16 citationsJ Fourier Anal Appl 27, 31 (2021)
Well conditioned ptychograpic imaging via lost subspace completion2004.04458v1 · Anton Forstner, Felix Krahmer, Oleh Melnyk et al.2020 · 9 citationsarXiv
Career total: 21 works. 13 are in this corpus.
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