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Armenak Petrosyan

Observed names: A. Petrosyan, Petrosyan, Armenak
ORCID: 0000-0003-3198-6397
Observed ORCID: 0000-0003-3198-6397
OpenAlex ID: A5026133100
Iterative actions of normal operators
2016 · A. Aldroubi, C. Cabrelli, et al. · Journal of Functional Analysis · 84
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Dynamical Sampling and Systems from Iterative Actions of Operators
2017 · Akram Aldroubi, Armenak Petrosyan · Applied and numerical harmonic analysis · 64
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Dynamical Sampling in Shift-Invariant Spaces
2013 · Roza Aceska, Akram Aldroubi, et al. · Contemporary mathematics - American Mathematical Society · 24
Frames induced by the action of continuous powers of an operator
2019 · A. Aldroubi, L.X. Huang, et al. · Journal of Mathematical Analysis and Applications · 23
Neural network integral representations with the ReLU activation function
2019 · Petrosyan, Armenak, Dereventsov, Anton, et al. · arXiv (Cornell University) · 17
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Multidimensional Signal Recovery in Discrete Evolution Systems via Spatiotemporal Trade Off
2015 · Roza Aceska, Armenak Petrosyan, et al. · Sampling Theory in Signal and Image Processing · 14
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Nonconvex regularization for sparse neural networks
2022 · Konstantin Pieper, Armenak Petrosyan · Applied and Computational Harmonic Analysis · 9
Reconstruction of jointly sparse vectors via manifold optimization
2019 · Armenak Petrosyan, Hoang Tran, et al. · Applied Numerical Mathematics · 6
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Reconstructing Graph Signals from Noisy Dynamical Samples
2024 · Aldroubi, Akram, Bailey, Victor, et al. · arXiv (Cornell University) · 3
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An Operator theoretic approach to the convergence of rearranged Fourier series
2021 · Keaton Hamm, Ben Hayes, et al. · Journal d Analyse Mathématique · 3
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Local-to-Global Frames and Applications to the Dynamical Sampling Problem
2021 · Akram Aldroubi, Carlos Cabrelli, et al. · Applied and numerical harmonic analysis · 3
Nonconvex penalization for sparse neural networks
2020 · Konstantin Pieper, Armenak Petrosyan · arXiv (Cornell University) · 3
Greedy Shallow Networks: An Approach for Constructing and Training Neural Networks
2019 · Dereventsov, Anton, Petrosyan, Armenak, et al. · arXiv (Cornell University) · 3
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Dynamical sampling of two-dimensional temporally-varying signals
2015 · Roza Aceska, Armenak Petrosyan, et al. · International Conference on Sampling Theory and Applications · 3
A Weighted $\ell_1$-Minimization Approach For Wavelet Reconstruction of Signals and Images
2019 · Daws, Joseph, Petrosyan, Armenak, et al. · arXiv (Cornell University) · 1
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Rearranged Fourier Series and Generalizations to Non-Commutative Groups
2019 · Keaton Hamm, Benjamin Hayes, et al. · International Conference on Sampling Theory and Applications · 1
Layerwise Decoupling for Stable Structured Sparsification of Fully Connected Layers
2026 · Kulick, Charles, Petrosyan, Armenak, et al. · arXiv (Cornell University)
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Orthogonally weighted $\ell_{2,1}$ regularization for rank-aware joint sparse recovery: algorithm and analysis
2023 · Petrosyan, Armenak, Pieper, Konstantin, et al. · arXiv (Cornell University)
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Local-to-global frames and applications to dynamical sampling problem
2019 · Aldroubi, Akram, Cabrelli, Carlos, et al. · arXiv (Cornell University)
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Joint Sparse Recovery Through Manifold Optimization
2018 · Petrosyan, Armenak · Open Collections
Dynamical Sampling and Systems of Vectors from Iterative Actions of Operators
2017 · Armenak Petrosyan
Frames and Bessel systems generated by the iterative actions of operators
2016 · Armenak Petrosyan · Open Scholarship Institutional Repository (Washington University in St. Louis)
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Works count: 23
Citation count: 261
H-index: 7
I10-index: 6
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