𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Mapping Properties of the Boltzmann Collision Operator

✍ Scribed by R. Duduchava; S. Rjasanow


Publisher
SP Birkhäuser Verlag Basel
Year
2005
Tongue
English
Weight
302 KB
Volume
52
Category
Article
ISSN
0378-620X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Discrete model collision operators of Bo
✍ Daniel Görsch 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 698 KB

In the present paper we develop a new kind of discrete velocity models to discretize the Boltzmann collision operator. The chosen approach is situated between the macroscopic ansatz of the BGK-Model and the microscopic ansatz of usual discrete velocity models. Beside questions of the solvability and

An acceleration procedure for discrete v
✍ T. Płatkowski; W. Waluś 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 740 KB

In this paper, we investigate a method of realization of the discrete velocity approximation of the Boltzmann collision operator studied by Palczewski, Schneider and Bobylev. For this realization, we propose an acceleration procedure, which reduces the computational complexity of the method. The eff