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An iterative method for obtaining the Least squares solutions of quadratic inverse eigenvalue problems over generalized Hamiltonian matrix with submatrix constraints.
Jia Tang
Linjie Chen
Changfeng Ma
Published in:
Comput. Math. Appl. (2018)
Keyphrases
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eigenvalue problems
least squares
polynomial equations
matrix inversion
optimal solution
constrained optimization
combinatorial problems
stationary points
order preserving
orthogonal matrices
objective function
singular value decomposition
correlation matrix