Comment on the paper of Mostafa M. A. Khater et al. [Superlattices and Microstructures, 113 (2018) 346–358]. (November 2018)

• Record Type: Journal Article
• Authors: Zayed, Elsayed M.E.; Al-Nowehy, Abdul-Ghani
• Is Part Of: Superlattices and microstructures. Volume 123(2018)
• Page Start: 94
• Page End: 96
• Publication Date: 2018-11
• Subjects: Doubtful new auxiliary equation method (Khater method) -- The exact solutions in the above paper are all wrong -- Khater method is wrong; Superlattices as materials -- Periodicals; Microstructure -- Periodicals; Semiconductors -- Periodicals; Superréseaux -- Périodiques; Microstructure (Physique) -- Périodiques; Semiconducteurs -- Périodiques; 621.38152
• DOI: 10.1016/j.spmi.2018.04.009
• Languages: English
• ISSNs: 0749-6036

Abstract

Abstract: This comment concerns the doubtful new auxiliary equation method (Khater method) included in the above paper. We prove by simple calculation that this method is wrong. The exact solutions of the proposed nonlinear equation obtained in the above paper are all wrong. Highlights: The new auxiliary equation method is called Khater method. We prove by simple calculation that Khater method is wrong. We show that the exact solutions obtained in the above paper are all wrong.