The symmetric eigenvalue problem
The symmetric eigenvalue problem
The Geometry of Algorithms with Orthogonality Constraints
SIAM Journal on Matrix Analysis and Applications
The trace minimization method for the symmetric generalized eigenvalue problem
Journal of Computational and Applied Mathematics - Special issue on numerical analysis 2000 Vol. III: linear algebra
Matrix algorithms
Adaptive Eigenvalue Computations Using Newton's Method on the Grassmann Manifold
SIAM Journal on Matrix Analysis and Applications
Cubically Convergent Iterations for Invariant Subspace Computation
SIAM Journal on Matrix Analysis and Applications
A truncated-CG style method for symmetric generalized eigenvalue problems
Journal of Computational and Applied Mathematics
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Computing a few eigenpairs of large-scale matrices is a significant problem in science and engineering applications and a very active area of research. In this paper, two methods that compute extreme eigenpairs of positive-definite matrix pencils are combined into a hybrid scheme that inherits the advantages of both constituents. The hybrid algorithm is developed and analyzed in the framework of model-based methods for trace minimization.