✦ LIBER ✦

Runge–Walsh-Wavelet Approximation for the Helmholtz Equation

✍ Scribed by Willi Freeden; Frank Schneider

Publisher: Elsevier Science
Year: 1999
Tongue: English
Weight: 251 KB
Volume: 235
Category: Article
ISSN: 0022-247X
DOI: 10.1006/jmaa.1999.6406

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Approximate cloaking for the Helmholtz e

Approximate cloaking for the Helmholtz equation via transformation optics and consequences for perfect cloaking

✍ Hoai-Minh Nguyen 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 234 KB

Transparent Boundary Conditions for a Wi

Transparent Boundary Conditions for a Wide-Angle Approximation of the One-Way Helmholtz Equation

✍ Tilmann Friese; Frank Schmidt; David Yevick 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 126 KB

We present nonlocal discrete transparent boundary conditions for a fourth-order wide-angle approximation of the two-dimensional Helmholtz equation. The boundary conditions are exact in the sense that they supply the same discrete solution on a bounded interior domain as would be obtained by consider

Nonconforming Galerkin methods for the H

Nonconforming Galerkin methods for the Helmholtz equation

✍ Jim Douglas Jr.; Juan E. Santos; Dongwoo Sheen 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 171 KB

Bubble-based stabilization for the Helmh

Bubble-based stabilization for the Helmholtz equation

✍ Isaac Harari; Kirill Gosteev 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 257 KB

Classical and Nonclassical Symmetries fo

Classical and Nonclassical Symmetries for the Helmholtz Equation

✍ M.C. Nucci; W.F. Ames 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 201 KB

A Periodic Knitting Problem for the Helm

A Periodic Knitting Problem for the Helmholtz Equation

✍ Georgi V. Smirnov 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 329 KB

We study a diffraction of a plane wave incident to a periodic surface separating two dielectric materials with different real dielectric coefficients. Existence and uniqueness of solution to a periodic knitting problem for the Helmholtz equation is proved. Moreover we prove that the solution can be