𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Another kind of numerical instabilities of the integral approach to the interior boundary-value problem for the two-dimensional Helmholtz equation

✍ Scribed by Franco Mattioli


Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
931 KB
Volume
18
Category
Article
ISSN
0029-5981

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Numerical instabilities of the integral
✍ F. Mattioli πŸ“‚ Article πŸ“… 1980 πŸ› John Wiley and Sons 🌐 English βš– 571 KB

## Abstract The integral equations arising from the Green's formula, applied to the two‐dimensional Helmholtz equation defined in a limited domain, are considered and the presence of instabilities in their numerical solution, when a real Green's function is adopted, is pointed out. A complete stud

On the numerical integration of multi-di
✍ Mauro Valorani; Bernardo Favini πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 582 KB

A matricial formalism to solve multi-dimensional initial boundary values problems for hyperbolic equations written in quasi-linear based on the Ξ» scheme approach is presented. The derivation is carried out for nonorthogonal, moving systems of curvilinear coordinates. A uniform treatment of the integ

Introduction to β€œComputational Design fo
✍ Douglas K. Lilly πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 117 KB

In the late 1950s and early 1960s a small group of mostly work and show its practicality before it was formally exhibited under his name. To our relief that exhibition finally young meteorologists in a few institutions started what later became known as large eddy simulation. Their work occurred in