Entropy Diagnostics for Fourth Order Partial Differential Equations in Conservation Form
The entropy evolution behaviour of a partial differential equation (PDE) in conservation form, may be readily discerned from the sign of the local source term of Shannon information density. This can be easily used as a diagnostic tool to predict smoothing and non-smoothing properties, as well as po...
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| Format: | Article |
| Language: | English |
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MDPI AG
2008-09-01
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| Series: | Entropy |
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| Online Access: | http://www.mdpi.com/1099-4300/10/3/365/ |