scholarly journals The generalized conjugate direction method for solving quadratic inverse eigenvalue problems over generalized skew Hamiltonian matrices with a submatrix constraint

2020 ◽  
Vol 5 (4) ◽  
pp. 3664-3681
Author(s):  
Jia Tang ◽  
◽  
Yajun Xie ◽  
Keyword(s):  
Eigenvalue Problems ◽  
Conjugate Direction ◽  
Inverse Eigenvalue Problems ◽  
Conjugate Direction Method ◽  
Inverse Eigenvalue

scholarly journals A Generalized Inexact Newton Method for Inverse Eigenvalue Problems

2014 ◽  
Vol 2014 ◽  
pp. 1-6 ◽  
Author(s):  
Weiping Shen
Keyword(s):  
Newton Method ◽  
Quadratic Convergence ◽  
Eigenvalue Problems ◽  
Generalized Newton Method ◽  
Inexact Newton Method ◽  
Numerical Tests ◽  
Inverse Eigenvalue Problems ◽  
Inverse Eigenvalue ◽  
Generalized Newton ◽  
Special Case

We propose a generalized inexact Newton method for solving the inverse eigenvalue problems, which includes the generalized Newton method as a special case. Under the nonsingularity assumption of the Jacobian matrices at the solutionc*, a convergence analysis covering both the distinct and multiple eigenvalue cases is provided and the quadratic convergence property is proved. Moreover, numerical tests are given in the last section and comparisons with the generalized Newton method are made.

scholarly journals An inexact Cayley transform method for inverse eigenvalue problems

2004 ◽  
Vol 20 (5) ◽  
pp. 1675-1689 ◽  
Author(s):  
Zheng-Jian Bai ◽  
Raymond H Chan ◽  
Benedetta Morini
Keyword(s):  
Eigenvalue Problems ◽  
Cayley Transform ◽  
Transform Method ◽  
Inverse Eigenvalue Problems ◽  
Inverse Eigenvalue
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