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The purpose of this paper is to investigate a variety of Painlevé integrable equations derived from a Hamiltonian equation.
Abstract
Purpose
The purpose of this paper is to investigate a variety of Painlevé integrable equations derived from a Hamiltonian equation.
Design/methodology/approach
The newly developed Painlevé integrable equations have been handled by using Hirota’s direct method. The authors obtain multiple soliton solutions and other kinds of solutions for these six models.
Findings
The developed Hamiltonian models exhibit complete integrability in analogy with the original equation.
Research limitations/implications
The present study is to address these two main motivations: the study of the integrability features and solitons and other useful solutions for the developed equations.
Practical implications
The work introduces six Painlevé-integrable equations developed from a Hamiltonian model.
Social implications
The work presents useful algorithms for constructing new integrable equations and for handling these equations.
Originality/value
The paper presents an original work with newly developed integrable equations and shows useful findings.
Details
Keywords
This study aims to investigate two newly developed (3 + 1)-dimensional Kairat-II and Kairat-X equations that illustrate relations with the differential geometry of curves and…
Abstract
Purpose
This study aims to investigate two newly developed (3 + 1)-dimensional Kairat-II and Kairat-X equations that illustrate relations with the differential geometry of curves and equivalence aspects.
Design/methodology/approach
The Painlevé analysis confirms the complete integrability of both Kairat-II and Kairat-X equations.
Findings
This study explores multiple soliton solutions for the two examined models. Moreover, the author showed that only Kairat-X give lump solutions and breather wave solutions.
Research limitations/implications
The Hirota’s bilinear algorithm is used to furnish a variety of solitonic solutions with useful physical structures.
Practical implications
This study also furnishes a variety of numerous periodic solutions, kink solutions and singular solutions for Kairat-II equation. In addition, lump solutions and breather wave solutions were achieved from Kairat-X model.
Social implications
The work formally furnishes algorithms for studying newly constructed systems that examine plasma physics, optical communications, oceans and seas and the differential geometry of curves, among others.
Originality/value
This paper presents an original work that presents two newly developed Painlev\'{e} integrable models with insightful findings.
Details