Comment on: “The modified extended tanh-function method for solving Burgers-type equations”. (English) Zbl 07457339
Summary: In this letter, we analyze the paper by A. A. Soliman [“The modified extended tanh-function method for solving Burgers-type equations”, ibid. 361, No. 2, 394–404 (2006; doi:10.1016/j.physa.2005.07.008)]. Using the modified extended tanh-function (METF) method, Soliman have found exact “solutions” of the Burgers type equations including one-dimensional Burgers and coupled Burgers equations. In this comment, we show that none of these solutions satisfy the corresponding Burgers equations. In addition, we provide the corrected exact solutions by correcting some Soliman’s mistakes and errors.
MSC:
| 82-XX | Statistical mechanics, structure of matter |
References:
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