6533b855fe1ef96bd12b0620

RESEARCH PRODUCT

Shock-capturing schemes: high accuracy versus total-variation boundedness

Antonio MarquinaSusana Serna

subject

Work (thermodynamics)CalculusElementary functionOrder of accuracyApplied mathematicsVariation (game tree)High orderMeasure (mathematics)Shock (mechanics)Mathematics

description

In this reseach work we analyze the total variation growth of some high order accurate reconstruction procedures used for the design of shock capturing schemes. This study allows to measure how oscillatory a high order accurate method is in terms of the basic elementary function chosen to increase the order of accuracy. (© 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)

https://doi.org/10.1002/pamm.200700672