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Numerical-Linear-Algebra /docs /Eigenvalue

Eigenvalue problem phase 1: $\boldsymbol{A}\rightarrow \boldsymbol{H},,\left( \boldsymbol{A}\sim \boldsymbol{H} \right)$, $\boldsymbol{H}$ is a upper Hessenberg ...
IEEE

Waveguide Modes Via an Integral Equation Leading to a Linear Matrix Eigenvalue Problem

Abstract: A numerical method for determining the modes of a rectanguIar or a circular waveguide strongly perturbed by axial cylindrical conducting objects is presented. The method is based upon an ...
Scientific Research Publishing

D. J. Kaup, “Finding Eigenvalue Problems for Solving Nonlinear Evolution Equations,” Progress of Theoretical Physics, Vol. 54, No. 1, 1975, pp. 72-78.

ABSTRACT: In this work, with the help of the symbolic computation system Maple and the Riccati mapping approach and a linear variable separation approach, a new family of traveling wave solutions of ...
IEEE

Eigenvalue-Based Hidden Convexity Algorithm for Radial Distribution Network Optimization with Non-convex Power Flow Equations

Abstract: Distribution network optimization is represented by non-convex power flow equations, where traditional convex relaxation methods may lead to inaccurate or infeasible solutions. To ...
Scientific Research Publishing

Atkinson, K. and Hansen, O. (2010) A Spectral Method for the Eigenvalue Problem for Elliptic Equations. Electronic Transactions on Numerical Analysis, 37, 386-412.

ABSTRACT: We provide a kernel-regularized method to give theory solutions for Neumann boundary value problem on the unit ball. We define the reproducing kernel Hilbert space with the spherical ...