Results 121 to 130 of about 427,210 (205)

Improved initial approximation for errors-in-variables system identification

open access: yes
Errors-in-variables system identification can be posed and solved as a Hankel structured low-rank approximation problem. In this paper different estimates based on suboptimal low-rank approximations are considered.
Usevich, Konstantin
core  

Permanental ideals of Hankel matrices

open access: yes, 2008
We provide the Gröbner basis and the primary decomposition of the ideals generated by 2 × 2 permanents of Hankel matrices.
Elena Grieco   +2 more
core  

On rank estimation in semidefinite matrices [PDF]

open access: yes
This work concerns the problem of rank estimation in semidefinite matrices, having either indefinite or semidefinite matrix estimator satisfying a typical asymptotic normality condition.
Stephen G. Donald   +2 more
core  

On the Norms of Hankel Matrices With the Motzkin Numbers

open access: yes, 2007
We give bounds for the p norm of the Hadamard inverse of Hankel matrices with Motzkin numbers.Furthermore, we determine an upper bound for the Hadamard product of these matrices.
Yalçıner, Aynur, Taşkara, Necati
openaire   +2 more sources

Kernel-DMD for multiome data integration and control. [PDF]

open access: yesPLoS Comput Biol
Pierides I   +3 more
europepmc   +1 more source

Fast and ultra-high shot diffusion MRI image reconstruction with self-adaptive Hankel subspace. [PDF]

open access: yesMed Image Anal
Qian C   +16 more
europepmc   +1 more source

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