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Novel Approximate Analytical Solutions to the Nonplanar Modified Kawahara Equation and Modeling Nonlinear Structures in Electronegative Plasmas

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Published in 2022 at "Symmetry"

DOI: 10.3390/sym15010097

Abstract: In this investigation, the nonplanar (spherical and cylindrical) modified fifth-order Korteweg–de Vries (nmKdV5) equation, otherwise known as the nonplanar modified Kawahara equation (nmKE), is solved using the ansatz approach. Two general formulas for the semi-analytical… read more here.

Keywords: modified kawahara; electronegative plasmas; nonplanar modified; kawahara equation ... See more keywords