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A modified tanh–coth method for solving the KdV and the KdV–Burgers’ equations

✍ Scribed by Luwai Wazzan


Book ID
108095812
Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
141 KB
Volume
14
Category
Article
ISSN
1007-5704

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A modified tanh–coth method for solving
✍ Luwai Wazzan 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 222 KB

In this work we use a modified tanh-coth method to solve the general Burgers-Fisher and the Kuramoto-Sivashinsky equations. The main idea is to take full advantage of the Riccati equation that the tanh-function satisfies. New multiple travelling wave solutions are obtained for the general Burgers-Fi