{"title":"评论 \"Solitary Wave Solutions in (2+1) Dimensions：从理想流体模型推导出的 KdV 方程\"，IJTP (2024) 63:105","authors":"Karczewska Anna, Rozmej Piotr, Kędziora Przemysław","doi":"10.1007/s10773-024-05804-7","DOIUrl":null,"url":null,"abstract":"<div><p>We show that the solutions presented in <i>Solitary Wave Solutions in (2+1) Dimensions: The KdV Equation Derived from Ideal Fluid Models</i> by Javid et al. (Int. J. Theor. Phys. <b>63</b>, 105 2024) although mathematically correct have no physical sense. The results of the commented article show the danger of using only mathematics to solve nonlinear wave equations when the physical origin of the solved equations is forgotten.</p></div>","PeriodicalId":597,"journal":{"name":"International Journal of Theoretical Physics","volume":"63 10","pages":""},"PeriodicalIF":1.3000,"publicationDate":"2024-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10773-024-05804-7.pdf","citationCount":"0","resultStr":"{\"title\":\"Comment on “Solitary Wave Solutions in (2+1) Dimensions: The KdV Equation Derived from Ideal Fluid Models”, IJTP (2024) 63:105\",\"authors\":\"Karczewska Anna, Rozmej Piotr, Kędziora Przemysław\",\"doi\":\"10.1007/s10773-024-05804-7\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We show that the solutions presented in <i>Solitary Wave Solutions in (2+1) Dimensions: The KdV Equation Derived from Ideal Fluid Models</i> by Javid et al. (Int. J. Theor. Phys. <b>63</b>, 105 2024) although mathematically correct have no physical sense. The results of the commented article show the danger of using only mathematics to solve nonlinear wave equations when the physical origin of the solved equations is forgotten.</p></div>\",\"PeriodicalId\":597,\"journal\":{\"name\":\"International Journal of Theoretical Physics\",\"volume\":\"63 10\",\"pages\":\"\"},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2024-10-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://link.springer.com/content/pdf/10.1007/s10773-024-05804-7.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Theoretical Physics\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10773-024-05804-7\",\"RegionNum\":4,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"PHYSICS, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Theoretical Physics","FirstCategoryId":"101","ListUrlMain":"https://link.springer.com/article/10.1007/s10773-024-05804-7","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
摘要
我们表明，贾维德等人在《(2+1)维空间中的孤波解》（Solitary Wave Solutions in (2+1) Dimensions：(Int. J. Theor. Phys. 63, 105 2024) 中提出的解法虽然在数学上是正确的，但却没有物理意义。评论文章的结果表明，如果只用数学来求解非线性波方程，而忘记了所求解方程的物理起源，那将是非常危险的。
Comment on “Solitary Wave Solutions in (2+1) Dimensions: The KdV Equation Derived from Ideal Fluid Models”, IJTP (2024) 63:105
We show that the solutions presented in Solitary Wave Solutions in (2+1) Dimensions: The KdV Equation Derived from Ideal Fluid Models by Javid et al. (Int. J. Theor. Phys. 63, 105 2024) although mathematically correct have no physical sense. The results of the commented article show the danger of using only mathematics to solve nonlinear wave equations when the physical origin of the solved equations is forgotten.
期刊介绍：
International Journal of Theoretical Physics publishes original research and reviews in theoretical physics and neighboring fields. Dedicated to the unification of the latest physics research, this journal seeks to map the direction of future research by original work in traditional physics like general relativity, quantum theory with relativistic quantum field theory,as used in particle physics, and by fresh inquiry into quantum measurement theory, and other similarly fundamental areas, e.g. quantum geometry and quantum logic, etc.
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