A Petrov-Galerkin spectral method for the inelastic Boltzmann equation using mapped Chebyshev functions

DOI10.3934/krm.2020023zbMath1446.65128OpenAlexW3025644830MaRDI QIDQ2197881

Jie Shen, Yingwei Wang, Jingwei Hu

Publication date: 1 September 2020

Published in: Kinetic and Related Models (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/krm.2020023

zbMATH Keywords

unbounded domaingranular materialheavy tailinelastic Boltzmann equationPetrov-Galerkin spectral methodmapped Chebyshev function

Mathematics Subject Classification ID

Numerical methods for integral equations (65R20) Best approximation, Chebyshev systems (41A50) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Boltzmann equations (35Q20)

Related Items (3)

A Fast Petrov--Galerkin Spectral Method for the Multidimensional Boltzmann Equation Using Mapped Chebyshev Functions ⋮ Accelerating the solution of the Boltzmann equation by controlling contributions to the collision integral ⋮ Fast evaluation of the Boltzmann collision operator using data driven reduced order models

Uses Software

• Boltzmann

Cites Work

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