𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Large Time Step Finite Volume Evolution Galerkin Methods

✍ Scribed by A. Hundertmark-Zaušková; M. Lukáčová-Medvid’ová; F. Prill

Publisher
Springer US
Year
2010
Tongue
English
Weight
962 KB
Volume
48
Category
Article
ISSN
0885-7474

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Finite Volume Evolution Galerkin Methods
Finite Volume Evolution Galerkin Methods for Nonlinear Hyperbolic Systems
✍ M. Lukáčová-Medvid'ová; J. Saibertová; G. Warnecke 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 263 KB

We present new truly multidimensional schemes of higher order within the framework of finite volume evolution Galerkin (FVEG) methods for systems of nonlinear hyperbolic conservation laws. These methods couple a finite volume formulation with approximate evolution operators. The latter are construct

Explicit one-step time discretizations f
Explicit one-step time discretizations for discontinuous Galerkin and finite volume schemes based on local predictors
✍ Gregor Gassner; Michael Dumbser; Florian Hindenlang; Claus-Dieter Munz 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 502 KB

We consider a family of explicit one-step time discretizations for finite volume and discontinuous Galerkin schemes, which is based on a predictor-corrector formulation. The predictor remains local taking into account the time evolution of the data only within the grid cell. Based on a space-time Ta

Zero phase velocity error finite-differe
Zero phase velocity error finite-difference time-domain method for small space step and large time step sizes
✍ Mehmet Kusaf; Abdullah Y. Oztoprak 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 770 KB

## Abstract Unconditionally stable multi (4, 6, and 8) split‐step finite‐difference time‐domain methods are isotropic for a certain space step size and a stability factor.It is shown in this letter that for small step sizes the phase velocity errors can be corrected by using a factor which is a fun