In this paper, the Eigenvalue Complementarity Problem (EiCP) with real symmetric matrices is addressed, which appears in the study of contact problem in mechanics. We discuss a quadratic programming ...
Abstract: This paper proposes a signal sensing method based on principal components to minimum eigenvalue of the received signal. The signal model and theoretical performance analysis of the principal ...
The fast algorithm is based on the computation of matrix squaring using the symmetries of the input matrix. The method is intended to speed up the Power iteration for finding the largest eigenvalue of ...
Many quantum algorithms are developed to evaluate eigenvalues for Hermitian matrices. However, few practical approach exists for the eigenanalysis of non-Hermintian ones, such as arising from modern ...
See [1, Section 4] to learn how to use the software, or check our Jupyter notebook available at /example/demo EigenvalueSolver.ipynb. [1] Bender, M.R. and Telen, S., 2021. Yet another eigenvalue ...
Quantum Algorithm Directly Diagonalizes Quasi-Degenerate Manifolds, Resolving Low-Energy Eigenvalue Problems Researchers have developed a new computational method that accurately determines the energy ...
In this paper we present and test a numerical method for computing eigenvalues of 4th order Sturm-Liouville (SL) differential operators on finite intervals with regular boundary conditions. This ...
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