S
Sukumar Chakravarthy
Researcher at Rockwell Automation
Publications - 19
Citations - 4478
Sukumar Chakravarthy is an academic researcher from Rockwell Automation. The author has contributed to research in topics: Piecewise & Interpolation. The author has an hindex of 11, co-authored 19 publications receiving 4260 citations.
Papers
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Journal ArticleDOI
Uniformly high order accurate essentially non-oscillatory schemes, 111
TL;DR: An hierarchy of uniformly high-order accurate schemes is presented which generalizes Godunov's scheme and its second- order accurate MUSCL extension to an arbitrary order of accuracy.
Journal ArticleDOI
Some results on uniformly high-order accurate essentially nonoscillatory schemes
TL;DR: This paper constructs an hierarchy of uniformly high-order accurate approximations of any desired order of accuracy which are tailored to be essentially nonoscillatory.
Journal ArticleDOI
Regular ArticleUniformly High Order Accurate Essentially Non-oscillatory Schemes, III
TL;DR: An hierarchy of uniformly high-order accurate schemes is presented which generalizes Godunov's scheme and its second- order accurate MUSCL extension to an arbitrary order of accuracy.
Book ChapterDOI
High Resolution Schemes and the Entropy Condition
TL;DR: In this article, a systematic procedure for constructing semidiscrete, second order accurate, variation diminishing, five-point band width, approximations to scalar conservation laws is presented.
Book ChapterDOI
Very High Order Accurate TVD Schemes
TL;DR: Extensions to systems, using a nonlinear field-by-field decomposition are presented, and shown to have many of the same properties as in the scalar case, and hence convergent.