Numerical Method for Finding Bifurcation Points of the Linear Two-parameter Eigenvalue Problem
V. V. Khlobystov, B.M. Podlevskyi · Computational Methods in Applied Mathematics · 2009
Abstract The iteration algorithm of finding bifurcation points of simple eigenvalue curves of the linear algebraic two-parameter eigenvalue problem is considered. The algorithm is based on the efficient numerical procedure of calculation of the derivative of matrix determinant. Numerical results are given.