A new iterative method for solution of a large-scale general eigenvalue problem
β Scribed by Toshhide Tsunematsu; Tatsuoki Takeda
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 326 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0021-9991
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The discussion begins with the classification of eigenvalue problems arising from conservative and non-conservative structural systems. The conservative type includes undamped structural eigenvalue problems and undamped gyroscopic eigenvalue problems. The non-conservative type includes damped struct
In this paper a novel iterative method of multilevel type for solving large-scale generalized eigenvalue problems encountered in structural dynamics is presented. A preconditioned iterative technique, which can be viewed as a modification of the Subspace Iteration method, is used for simultaneous ca
A kind of generalized inverse eigenvalue problem is proposed which includes the additive, multiplicative and classical inverse eigenvalue problems as special cases. Newton's method is applied, and a local convergence analysis is given for both the distinct and the multiple eigenvalue cases. When the
## A NEW METHOD FOR LARGE-SCALE CI CALCULATIONS A new method for obtaining the coefficients in a fv.rgc CI expansion is pmpnsed. Instead flf consfructing an intcrxtlon matrix, the expansion coefficients ;1~e obtained directly from the list of two-electron integrals by means of 3n iterative procedu
## Abstract This paper illustrates the application of Wynn's vector Ξ΅βalgorithm to solve a system of equations arising in the method of moments (MoM) solution of an electrostatic problem. Since the method is iterative, it does not require inversion of a matrix. The degree of accuracy of the solutio