Hubmer, Simon; Kindermann, Stefan (2025) Norms in sinogram space and stability estimates for the Radon transform. Inverse Problems, Bd. 41 (2), S. 025008.
Weissinger, Lukas; Hubmer, Simon; Ramlau, Ronny; Voss, Henning Uwe (2025) An Inverse Problems Approach to Pulse Wave Analysis in the Human Brain. SIAM Journal on Imaging Sciences, Bd. 18 (1), S. 60-88.
Ramlau, Ronny; Stadler, Bernadett (2024) On some analytic properties of the atmospheric tomography operator: Non-Uniqueness and reconstructability issues. Inverse Problems and Imaging, Bd. Early Access, S. 19.
Li, Xinyan; Hubmer, Simon; Lu, Shuai; Ramlau, Ronny (2024) Regularization of linear inverse problems with irregular noise using embedding operators. SIAM Journal on Imaging Sciences, Bd. 17 (4), S. 2053-2075.
Bernadett Stadler, Roberto Biasi, Mauro Manetti, Andreas Obereder, Ronny Ramlau and Matteo Tintori (2024) High fidelity adaptive mirror simulations with reduced order models. Journal of Mathematics in Industry, Bd. 14, S. 20.
Zheng, Dihan; Tang, Shiqi; Wagner, Roland; Ramlau, Ronny; Bao, Chenglong et al. [..] (2024) PhaseNet: A Deep Learning Based Phase Reconstruction Method for Ground-Based Astronomy. SIAM Journal on Imaging Sciences, Bd. 17 (3), S. 1511-1538.
Brunner, Elisabeth; Kunze, Laura; Laidlaw, Victoria; Jodlbauer, Daniel; Drexler, Wolfgang et al. [..] (2024) Improvements on speed, stability and field of view in adaptive optics OCT for anterior retinal imaging using a pyramid wavefront sensor. Biomedical Optics Express, Bd. 15 (10), S. 6098-6116.
Brunner, Elisabeth; Kunze, Laura; Laidlaw, Victoria; Jodlbauer, Daniel; Schmidt-Erfurth, Ursula et al. [..] (2024) On improving pyramid wavefront sensor based AO-OCT. Investigative Ophthalmology & Visual Science, Bd. 65 (7), S. 2174-2174.
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Rannetbauer, Wolfgang; Hubmer, Simon; Hambrock, Carina; Ramlau, Ronny (2024) Predictive modelling of critical variables for improving HVOF coating using gamma regression models. JOURNAL OF MATHEMATICS IN INDUSTRY, Bd. 14 (1), S. ARTN 7.
Hubmer, Simon; Sherina, Ekaterina; Ramlau, Ronny; Pircher, Michael; Leitgeb, Rainer (2023) Subaperture-Based Digital Aberration Correction for Optical Coherence Tomography: A Novel Mathematical Approach. SIAM Journal on Imaging Sciences, Bd. 16 (4), S. 1857-1885.
Staudinger, Clemens; Hufnagl, Diana; Mazzanti, Ferran; Zillich, Robert E. (2023) Striped dilute liquid of dipolar bosons in two dimensions. Physical Review A, Bd. 108 (3), S. 033303.
Hubmer, Simon; Sherina, Ekaterina; Ramlau, Ronny (2023) Characterizations of adjoint Sobolev embedding operators with applications in inverse problems. Electronic Transaction on Numerical Mathematics, Bd. 59, S. 116-144.
Hubmer, Simon; Sherina, Ekaterina; Ramlau, Ronny (2023) Characterizations of Adjoint Sobolev Embedding Operators with Applications in Inverse Problems. Electronic Transactions on Numerical Analysis, Bd. 116--144, S. 116--144.
Hinterer, Fabian; Schneider, Magdalena C.; Hubmer, Simon; Lopez-Martinez, Montserrat; Ramlau, Ronny et al. [..] (2023) Localization of fixed dipoles at high precision by accounting for sample drift during illumination. Applied Physics Letters, Bd. 123 (2), S. 023703.
Wagner, Roland; Niebsch, Jenny; Ramlau, Ronny (2023) Off-axis point spread function reconstruction for single conjugate adaptive optics. J OPT SOC AM A, Bd. 40 (7), S. 1382-1391.
Meingast, Stefan; Alves, Joao; Bouy, Herve; Petr-Gotzens, Monika G.; Fuernkranz, Verena et al. [..] (2023) VISIONS: the VISTA Star Formation Atlas I. Survey overview. ASTRON ASTROPHYS, Bd. 673, S. ARTN A58.
Hinterer, Fabian; Hubmer, Simon; Jethwa, Prashin; Soodhalter, Kirk M.; van de Ven, Glenn et al. [..] (2023) A Projected Nesterov–Kaczmarz Approach to Stellar Population-Kinematic Distribution Reconstruction in Extragalactic Archaeology. SIAM Journal on Imaging Sciences, Bd. 16 (1), S. 192--222.
Alqahtani, A.; Ramlau, R.; Reichel, L. (2023) Error estimates for Golub-Kahan bidiagonalization with Tikhonov regularization for ill-posed operator equations. INVERSE PROBL, Bd. 39 (2), S. ARTN 025002.
Hutterer, Victoria; Neubauer, Andreas; Shatokhina, Julia (online: 2023) A mathematical framework for nonlinear wavefront reconstruction in adaptive optics systems with Fourier-type wavefront sensing. Inverse Problems.
Jenny Niebsch, Werner v. Bloh, Kirsten Thonicke, Ronny Ramlau (2023) Accelerated photosythesis routine in LPJmL4. Geoscientifec Model Development, Bd. 16 (1), S. 17-33.
Hubmer, Simon; Sherina, Ekaterina; Kindermann, Stefan; Raik, Kemal (2022) A numerical comparison of some heuristic stopping rules for nonlinear Landweber iteration. Electronic Transactions on Numerical Analysis, Bd. 57, S. 216-241.
Krainz, Lisa; Sherina, Ekaterina; Hubmer, Simon; Liu, Mengyang; Drexler, Wolfgang et al. [..] (2022) Quantitative Optical Coherence Elastography: A novel Intensity-based Inversion Method versus Strain-based Reconstructions. IEEE Journal of Selected Topics in Quantum Electronics, Bd. 29 (4), S. 1-16.
Simioni, Matteo; Arcidiacono, Carmelo; Wagner, Roland; Grazian, Andrea; Gullieuszik, Marco et al. [..] (2022) Point spread function reconstruction for SOUL+LUCI LBT data. Journal of Astronomical Telescopes, Instruments, and Systems (JATIS), Bd. 8 (3), S. 038003.
Kolmbauer, Michael; Offner, Günter; Pfau, Ralf Uwe; Pöchtrager, Bernhard (2022) Multirate DAE-simulation and its application in system simulation software for the development of electric vehicles., Bd. 12, S. 1-12.
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Wagner, R.; Saxenhuber, D.; Ramlau, R.; Hubmer, S. (2022) Direction dependent point spread function reconstruction for multi-conjugate adaptive optics on giant segmented mirror telescopes. Astron. Comput., Bd. 40, S. ARTN 100590.
Hubmer, Simon; Ramlau, Ronny; Weissinger, Lukas (2022) On regularization via frame decompositions with applications in tomography. Inverse Probl., Bd. 38 (5), S. ARTN 055003.
Kolmbauer, Michael; Offner, Günter; Pöchtrager, Bernhard (2022) Topological Index Analysis and Its Application to Multi-Physical Systems in System Simulation Software. Progress in Industrial Mathematics: Success Stories, Bd. 5, S. 171-191.
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Stadler, Bernadett,; Ramlau, Ronny (2022) Performance of an iterative wavelet reconstructor for the Multi-conjugate Adaptive Optics Relay of the Extremely Large Telescope. Journal of Astronomical Telescopes, Instruments, and Systems, Bd. 8 (2), S. 021503.
Hubmer, Simon; Ploier, Alexander; Ramlau, Ronny; Fosodeder, Peter; van Frank, Sandrine (2022) A mathematical approach towards THz tomography for non-destructive imaging. Inverse Problems and Imaging, Bd. 16 (1), S. 68-88.
Hinterer, Fabian; Schneider, Magdalena C.; Hubmer, Simon; Lopez-Martinez, Montserrat; Zelger, Philipp et al. [..] (2022) Robust and bias-free localization of individual fixed dipole emitters achieving the Cramer Rao bound for applications in cryo-single molecule localization microscopy. PLoS One, Bd. 17 (2), S. ARTN e0263500.
Gerth, Daniel; Ramlau, Ronny (2021) Estimating Solution Smoothness and Data Noise with Tikhonov Regularization. Numer. Funct. Anal. Optim.
Brunner, Elisabeth; Shatokhina, Julia; Shirazi, Muhammad Faizan; Drexler, Wolfgang; Leitgeb, Rainer et al. [..] (2021) Retinal adaptive optics imaging with a pyramid wavefront sensor. Biomed. Opt. Express, Bd. 12 (10), S. 5969-5990.
Ramlau, Ronny; Soodhalter, Kirk M.; Hutterer, Victoria (2021) SUBSPACE RECYCLING-BASED REGULARIZATION METHODS. SIAM J. Matrix Anal. Appl., Bd. 42 (4), S. 1480-1505.
Fosodeder, Peter; Hubmer, Simon; Ploier, Alexander; Ramlau, Ronny; van Frank, Sandrine et al. [..] (2021) Phase-contrast THz-CT for non-destructive testing. Opt. Express, Bd. 29 (10), S. 15711-15723.
Hubmer, Simon; Ramlau, Ronny (2021) Frame Decompositions of Bounded Linear Operators in Hilbert Spaces with Applications in Tomography. Inverse Problems, Bd. 37 (5), S. 055001.
Stadler, Bernadett; Ramlau, Ronny (2021) An augmented wavelet reconstructor for atmospheric tomography. Electronic Transactions on Numerical Analysis (54), S. S. 256 - 275.
Ramlau, R.; Dykes, L.; Reichel, L.; Soodhalter, K.; Wagner, R. (2021, online: 2020) Lanczos-based fast blind deconvolution methods. Journal of Computational and Applied Mathematics, Bd. Volume 382, S. 113067.
Sherina, E.; Krainz, L.; Hubmer, S.; Drexler, W.; Scherzer, O. (2020) Displacement field estimation from OCT images utilizing speckle information with applications in quantitative elastography. Inverse Problems, Bd. 36 (12), S. 124003.
Hinterer, F.; Hubmer, S.; Ramlau, R. (2020) A note on the minimization of a Tikhonov functional with l 1-penalty. Inverse Problems, Bd. 36 (7), S. 074001.
Shatokhina, J.; Hutterer, V.; Ramlau, R. (2020) Review on methods for wavefront reconstruction from pyramid wavefront sensor data. Journal of Astronomical Telescopes, Instruments and Systems, Bd. 6 (1), S. 010901.
Hubmer, Simon; Neubauer, Andreas; Ramlau, Ronny; Voss, H. U. (online: 2020) A conjugate-gradient approach to the parameter estimation problem of magnetic resonance advection imaging. Inverse Problems in Science and Engineering.
Baum, Ann-Kristin; Kolmbauer, Michael; Offner, Günter; Pöchtrager, Bernhard (2019) Topological solvability analysis and its application to liquid flow networks coupled to Functional Mock‐up Units. Proceedings in Applied Mathematics & Mechanics (PAMM), Bd. 19, S. Section 17 - 1-2.
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Pöttinger, Markus; Ramlau, Ronny; Auzinger, Günter (2019) A new Temporal Control Approach for SCAO Systems. Inverse Problems (36(1)), S. 31.
Hutterer, Victoria; Ramlau, Ronny; Shatokhina, Iuliia (2019) Real-time adaptive optics with pyramid wavefront sensors:part II. Accurate wavefront reconstruction using iterative methods. Inverse Problems (35 (2019)), S. 045008 (27pp).
Ramlau, Ronny; Reichel, Lothar (2019) Error estimates for Arnoldi-Tikhonov regularization for ill-posed operator equations. Inverse Probl., Bd. 35 (5), S. ARTN 055002.
Hutterer, Victoria; Ramlau, Ronny; Shatokhina, Iuliia (2019) Real-time adaptive optics with pyramid wavefront sensors: part I. A theoretical analysis of the pyramid sensor model. Inverse Probl., Bd. 35 (4), S. ARTN 045007.
Hubmer, Simon; Ramlau, Ronny (2018) Nesterov's accelerated gradient method for nonlinear ill-posed problems with a locally convex residual functional. Inverse Probl., Bd. 34 (9), S. ARTN 095003.
S. Hubmer, A. Neubauer, R. Ramlau, H. U. Voss (2018) On the Parameter Estimation Problem of Magnetic Resonance Advection Imaging. Journal of Inverse Problems and Imaging, Bd. 12 (1), S. 175-204.
Wagner, Roland; Ramlau, Ronny; Hofer, Christoph (2018) Point spread function reconstruction for single-conjugate adaptive optics on extremely large telescopes. Journal of Astronomical Telescopes, Instruments, and Systems, Bd. 4 (4), S. 049003.
Hubmer, Simon; Sherina, Ekaterina; Neubauer, Andreas; Scherzer, Otmar (2018) Lamé Parameter Estimation from Static Displacement Field Measurements in the Framework of Nonlinear Inverse Problems. SIAM J. Imaging Sci., Bd. 11 (2), S. 1268-1293.