Article ID Journal Published Year Pages File Type
785370 International Journal of Non-Linear Mechanics 2006 5 Pages PDF
Abstract

In this paper it is shown that Riemann invariants are invariant under non-classical symmetries of a hyperbolic system. As a specific example, we study the one-dimensional shallow water equations on the flat and present another type of invariance under non-classical symmetries.

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Related Topics
Physical Sciences and Engineering Engineering Mechanical Engineering
Preview
Non-classical symmetry and Riemann invariants
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