On a large time-step high resolution scheme
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- Math. Comp. 46 (1986), 379-399 Request permission
Abstract:
This paper presents a class of new second-order accurate $(2K + 3)$-point explicit schemes for the computation of weak solutions of hyperbolic conservation laws, that are total-variation-diminishing under a CFL restriction of K. These highly nonlinear schemes are obtained by applying a nonoscillatory first-order accurate $(2K + 1)$-point scheme to a modified flux. The so-derived second-order accurate schemes achieve high resolution, while retaining the robustness of the original first-order accurate scheme.References
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Additional Information
- © Copyright 1986 American Mathematical Society
- Journal: Math. Comp. 46 (1986), 379-399
- MSC: Primary 65M05; Secondary 65M10, 76L05
- DOI: https://doi.org/10.1090/S0025-5718-1986-0829615-4
- MathSciNet review: 829615