We apply the well known Rayleigh–Ritz method (RRM) to the projection of a Hamiltonian operator chosen recently for the extension of the Rayleigh–Ritz variational principle to ensemble states. By means ...
Abstract: This paper presents a detailed analysis of an extended Rayleigh-Ritz Autoencoder which uses distribution-free statistics to achieve stability with respect to non-Gaussian data. This provides ...
The Analysis of Surface Acoustic Waves in A Finite Solid with Electrodes by the Rayleigh-Ritz Method
Abstract: The analysis of surface acoustic waves (SAW) in finite solids with complications such as electrodes is of great importance in resonator design. As a simplification of the analysis of actual ...
We overview the main equations of the Rayleigh–Ritz variational method and discuss their connection with the problem of simultaneous diagonalization of two Hermitian matrices.
Rayleigh-Ritz methods for the approximation of the natural modes for a class of vibration problems involving flexible beams with tip bodies using subspaces of piecewise polynomial spline functions are ...
This paper considers the sparse generalized eigenvalue problem (SGEP), which aims to find the leading eigenvector with at most $k$ nonzero entries. SGEP naturally ...
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