학술
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A Third-Order Maximum-Principle-Preserving CWENO Scheme for Two-Dimensional Nonlocal Conservation Laws
arXiv Math
CC BY
이 매체는 공공·자유 라이선스로 본문을 직접 표시합니다.Abstract
We present a third-order finite volume central WENO scheme for systems of nonlocal conservation laws in two spatial dimensions.
The CWENO reconstruction of the conservative variable provides polynomials that can be evaluated in the entire domain, which is of advantage when approximating the nonlocal terms.
Moreover, this method can be augmented with a limiter that preserves the maximum-principle and especially positivity of the solution.
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