Wave solutions of the DMBBM equation and the cKG equation using the simple equation method

In this article, we transform the (1 + 1)-dimensional non-linear dispersive modified Benjamin-Bona-Mahony (DMBBM) equation and the (2 + 1)-dimensional cubic Klein Gordon (cKG) equation, which are the non-linear partial differential equations, into the non-linear ordinary differential equations by us...

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Main Authors: Jiraporn Sanjun, Aungkanaporn Chankaew
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-08-01
Series:Frontiers in Applied Mathematics and Statistics
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fams.2022.952668/full
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author Jiraporn Sanjun
Aungkanaporn Chankaew
author_facet Jiraporn Sanjun
Aungkanaporn Chankaew
author_sort Jiraporn Sanjun
collection DOAJ
description In this article, we transform the (1 + 1)-dimensional non-linear dispersive modified Benjamin-Bona-Mahony (DMBBM) equation and the (2 + 1)-dimensional cubic Klein Gordon (cKG) equation, which are the non-linear partial differential equations, into the non-linear ordinary differential equations by using the traveling wave transformation and solve these solutions with the simple equation method (SEM) with the Bernoulli equation. Two classes of exact explicit solutions-hyperbolic and trigonometric solutions of the associated NLEEs are characterized with some free parameters; we obtain the kink waves and periodic waves.
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spelling doaj.art-3aa6e52f941e48d190fa53e27fb3cc172022-12-22T03:07:11ZengFrontiers Media S.A.Frontiers in Applied Mathematics and Statistics2297-46872022-08-01810.3389/fams.2022.952668952668Wave solutions of the DMBBM equation and the cKG equation using the simple equation methodJiraporn Sanjun0Aungkanaporn Chankaew1Department of Mathematics, Faculty of Science and Technology, Suratthani Rajabhat University, Suratthani, ThailandEducation Program in Mathematics, Faculty of Education, Suratthani Rajabhat University, Suratthani, ThailandIn this article, we transform the (1 + 1)-dimensional non-linear dispersive modified Benjamin-Bona-Mahony (DMBBM) equation and the (2 + 1)-dimensional cubic Klein Gordon (cKG) equation, which are the non-linear partial differential equations, into the non-linear ordinary differential equations by using the traveling wave transformation and solve these solutions with the simple equation method (SEM) with the Bernoulli equation. Two classes of exact explicit solutions-hyperbolic and trigonometric solutions of the associated NLEEs are characterized with some free parameters; we obtain the kink waves and periodic waves.https://www.frontiersin.org/articles/10.3389/fams.2022.952668/fulltraveling wave solutionsimple equation methodnon-linear evolution equationsdispersive modified Benjamin-Bona-Mahony equationcubic Klein Gordon equation
spellingShingle Jiraporn Sanjun
Aungkanaporn Chankaew
Wave solutions of the DMBBM equation and the cKG equation using the simple equation method
Frontiers in Applied Mathematics and Statistics
traveling wave solution
simple equation method
non-linear evolution equations
dispersive modified Benjamin-Bona-Mahony equation
cubic Klein Gordon equation
title Wave solutions of the DMBBM equation and the cKG equation using the simple equation method
title_full Wave solutions of the DMBBM equation and the cKG equation using the simple equation method
title_fullStr Wave solutions of the DMBBM equation and the cKG equation using the simple equation method
title_full_unstemmed Wave solutions of the DMBBM equation and the cKG equation using the simple equation method
title_short Wave solutions of the DMBBM equation and the cKG equation using the simple equation method
title_sort wave solutions of the dmbbm equation and the ckg equation using the simple equation method
topic traveling wave solution
simple equation method
non-linear evolution equations
dispersive modified Benjamin-Bona-Mahony equation
cubic Klein Gordon equation
url https://www.frontiersin.org/articles/10.3389/fams.2022.952668/full
work_keys_str_mv AT jirapornsanjun wavesolutionsofthedmbbmequationandtheckgequationusingthesimpleequationmethod
AT aungkanapornchankaew wavesolutionsofthedmbbmequationandtheckgequationusingthesimpleequationmethod