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Conservation laws for a class of soil water equations

✍ Scribed by Emrullah Yaşar


Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
209 KB
Volume
15
Category
Article
ISSN
1007-5704

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✦ Synopsis


In this paper, we consider a class of nonlinear partial differential equations which model soil water infiltration, redistribution and extraction in a bedded soil profile irrigated by a line source drip irrigation system. By using the nonlocal conservation theorem method and the partial Lagrangian approach, conservation laws are presented. It is observed that both approaches lead to the nontrivial and infinite conservation laws.


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