Results 251 to 260 of about 1,236 (297)

Density-Functional Theory for the Dicke Hamiltonian. [PDF]

open access: yesJ Stat Phys
Bakkestuen VH   +3 more
europepmc   +1 more source

A primal-dual data-driven method for computational optical imaging with a photonic lantern. [PDF]

open access: yesPNAS Nexus
Santos Garcia C   +6 more
europepmc   +1 more source

On the Resolvent Matrix of the Truncated Hausdorff Matrix Moment Problem

Complex Analysis and Operator Theory
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Choque-Rivero, A. E.   +1 more
exaly   +2 more sources

The Resolvent Matrix for the Hausdorff Matrix Moment Problem Expressed in Terms of Orthogonal Matrix Polynomials

Complex Analysis and Operator Theory, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
exaly   +2 more sources

Matrix Resolvent Eigenembeddings for Dynamic Graphs

ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023
Vasileios Kalantzis   +1 more
exaly   +2 more sources

Multiplicative Structure of the Resolvent Matrix for the Truncated Hausdorff Matrix Moment Problem

2012
The multiplicative structure of the resolvent matrix of the Hausdorff Matrix Moment (HMM) problem is described in the case of an odd number of moments. We use the Fundamental Matrix Inequality approach, previously used in obtaining the Blaschke–Potapov product of the resolvent matrix for the Hamburger and Stieltjes matrix moment problem studied in [10]
exaly   +2 more sources

From non-ergodic eigenvectors to local resolvent statistics and back: A random matrix perspective [PDF]

open access: yesEurophysics Letters, 2016
We study the statistics of the local resolvent and non-ergodic properties of eigenvectors for a generalised Rosenzweig-Porter $N\times N$ random matrix model, undergoing two transitions separated by a delocalised non-ergodic phase.
Pierpaolo Vivó, Davide Facoetti
exaly   +3 more sources

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