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Mariano Ruiz
Mariano Ruiz
CMaLP -UNLP & Conicet
Geverifieerd e-mailadres voor mate.unlp.edu.ar
Titel
Geciteerd door
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Jaar
The Schur-Horn theorem for operators and frames with prescribed norms and frame operator
J Antezana, P Massey, M Ruiz, D Stojanoff
Illinois Journal of Mathematics 51 (2), 537-560, 2007
1022007
The structure of minimizers of the frame potential on fusion frames
PG Massey, MA Ruiz, D Stojanoff
Journal of Fourier Analysis and Applications 16 (4), 514-543, 2010
512010
Some properties of frames of subspaces obtained by operator theory methods
MA Ruiz, D Stojanoff
Journal of mathematical analysis and applications 343 (1), 366-378, 2008
402008
Minimization of convex functionals over frame operators
P Massey, M Ruiz
Advances in Computational Mathematics 32 (2), 131-153, 2010
372010
Optimal dual frames and frame completions for majorization
PG Massey, MA Ruiz, D Stojanoff
Applied and Computational Harmonic Analysis 34 (2), 201-223, 2013
352013
Tight frame completions with prescribed norms
PG Massey, MA Ruiz
Sampling Theory in Signal and Image Processing 7, 2-13, 2008
322008
Optimal frame completions
PG Massey, MA Ruiz, D Stojanoff
Advances in Computational Mathematics 40, 1011-1042, 2014
262014
Optimal frame completions with prescribed norms for majorization
PG Massey, MA Ruiz, D Stojanoff
Journal of Fourier Analysis and Applications 20 (5), 1111-1140, 2014
172014
Duality in reconstruction systems
PG Massey, MA Ruiz, D Stojanoff
Linear algebra and its applications 436 (3), 447-464, 2012
162012
Oblique projections and frames
J Antezana, G Corach, M Ruiz, D Stojanoff
Proceedings of the American Mathematical Society 134 (4), 1031-1037, 2006
162006
Weighted projections and Riesz frames
J Antezana, G Corach, M Ruiz, D Stojanoff
Linear algebra and its applications 402, 367-389, 2005
152005
Nullspaces and frames
J Antezana, G Corach, M Ruiz, D Stojanoff
Journal of mathematical analysis and applications 309 (2), 709-723, 2005
112005
Robust dual reconstruction systems and fusion frames
P Massey, M Ruiz, D Stojanoff
Acta applicandae mathematicae 119 (1), 167-183, 2012
102012
Optimal completions of a frame
P Massey, M Ruiz, D Stojanoff
arXiv preprint arXiv:1206.3588, 2012
72012
Multiplicative Lidskii's inequalities and optimal perturbations of frames
PG Massey, MA Ruiz, D Stojanoff
Linear Algebra and its Applications 469, 539-568, 2015
62015
Procrustes problems and Parseval quasi-dual frames
G Corach, P Massey, M Ruiz
Acta Applicandae Mathematicae 131 (1), 179-195, 2014
62014
Optimal frame designs for multitasking devices with weight restrictions
MJ Benac, P Massey, M Ruiz, D Stojanoff
Advances in Computational Mathematics 46, 1-23, 2020
52020
Frames of subspaces and operators
MA Ruiz, D Stojanoff
arXiv preprint arXiv:0706.1484, 2007
42007
On perturbations of woven pairs of frames
P Calderón, MA Ruiz
The Journal of Analysis 30 (3), 1011-1021, 2022
22022
A note on perturbations of fusion frames
P Calderón, MA Ruiz
Journal of Mathematical Analysis and Applications 461 (1), 169-175, 2018
22018
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Artikelen 1–20