A simple, randomized algorithm for diagonalizing normal matrices. [PDF]
CalcoloHe H, Kressner D.
europepmc +1 more source
Sign Wave Analysis in Matrix Eigenvalue Problems [PDF]
, 1962 K. M. Brown, P. Henrici
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Excited States of Coherent Harmonic Qubits With Long‐Range Photon Coupling and Dissipation
Annalen der Physik, EarlyView.When N qubits are strongly coupled with photons in a cavity, they can condense into a ground state with negative energy gap. Some new information is found on coherent transitions among excited states of this system, by simulating them numerically for small N.
L. Gamberale, G. Modanese
wiley +1 more source
Edge states jointly determined by eigenvalue and eigenstate winding. [PDF]
Light Sci ApplHu J, Sha Y, Yang Y.
europepmc +1 more source
Uniform Semiclassical Approximations for Elastic Scattering and Eigenvalue Problems [PDF]
, 1968 William H. Miller
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Next Generation Modeling of Glioblastoma Progression: Diffusing Through Time and Brain
Annalen der Physik, EarlyView.Glioblastoma (GBM) is a fatal brain tumor that will inevitably recur following surgical resection. Early mathematical tumor growth models used the reaction‐diffusion equation to describe the proliferation and invasion of tumor spread. However, with increasingly advanced neuroimaging technology, diffusion tensor imaging data has more recently been ...
Francesca M. Cozzi +5 more
wiley +1 more source
Investigation of the underlying factor structures of social interaction impairments in children diagnosed with autism spectrum disorder at autism centers, Addis Ababa, Ethiopia: principal component analysis of the autism treatment evaluation checklists. [PDF]
Pan Afr Med JLiyew WA +4 more
europepmc +1 more source
Eigenvalues of Ax = Bx with band symmetric A and B [PDF]
, 1969 Gareth W. Peters
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Critical System Size for the Recovery of Topological Zero Modes in Finite Non‐Hermitian Systems
Annalen der Physik, EarlyView.A generalized non‐Hermitian SSH model on a topolectrical circuit reveals size‐dependent topological zero modes. Non‐Hermiticity enables exact zero‐admittance edge states at a critical system size, tunable via asymmetric coupling and gain/loss. Large impedance peaks signal these modes, offering insights for designing robust topological devices with ...
S M Rafi‐Ul‐Islam +3 more
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On nonlinear perturbations of the eigenvalues of a compact self-adjoint operator [PDF]
, 1967 Melvyn S. Berger
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