𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The three dimensional weak form of the conjugate gradient FFT method for solving scattering problems

✍ Scribed by Zwamborn, P.; van den Berg, P.M.

Book ID
114551156
Publisher
IEEE
Year
1992
Tongue
English
Weight
857 KB
Volume
40
Category
Article
ISSN
0018-9480

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A Weak Form of the Conjugate Gradient FF
A Weak Form of the Conjugate Gradient FFT Method for Two-Dimensional Elastodynamics
✍ George Pelekanos; Ralph E. Kleinman; Peter M. van den Berg πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 144 KB

The problem of two-dimensional scattering of elastic waves by an elastic inclusion can be formulated in terms of a domain integral equation, in which the grad-div operator acts on a vector potential. The vector potential is the spatial convolution of a Green's function with the product of the densit

Three-dimensional weak-form conjugate- a
Three-dimensional weak-form conjugate- and biconjugate-gradient FFT methods for volume integral equations
✍ Z. Q. Zhang; Q. H. Liu πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons 🌐 English βš– 185 KB

## Abstract A large‐scale three‐dimensional volume integral equation solution for electromagnetic radiation and scattering problems remains a great challenge in spite of many ongoing research efforts. The conventional method of moments, although accurate and flexible, is limited to small‐scale prob

CONJUGATE GRADIENT METHODS FOR SOLVING T
CONJUGATE GRADIENT METHODS FOR SOLVING THE SMALLEST EIGENPAIR OF LARGE SYMMETRIC EIGENVALUE PROBLEMS
✍ Y. T. FENG; D. R. J. OWEN πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 1000 KB

In this paper, a detailed description of CG for evaluating eigenvalue problems by minimizing the Rayleigh quotient is presented from both theoretical and computational viewpoints. Three variants of CG together with their asymptotic behaviours and restarted schemes are discussed. In addition, it is s