New exact solutions for the Kaup-Kupershmidt equation
M. Mamun Miah, Chawdhury Akher, Shahadat Ali, Hadi Rezazadeh, Mehmet Ali Akınlar, Yu‐Ming Chu
Abstract
We present new exact solutions for the (1+1)-dimensional Kaup-Kupershmidt (KK) equation by employing method of double $(G'/G, 1/G)$-expansion. We express solutions by hyperbolic, trigonometric and rational functions explicitly. Computational results indicate the efficiency and applicability potential of the method.
Topics & Concepts
TrigonometryHyperbolic functionTrigonometric functionsApplied mathematicsMathematicsRational functionMathematical analysisGeometryNonlinear Waves and SolitonsNonlinear Photonic SystemsAlgebraic structures and combinatorial models