Golenia, J.; Pavlov, M.V.; Popowicz, Z.; Prykarpatsky, A.K.
(Symmetry, Integrability and Geometry: Methods and Applications, 2010)
Short-wave perturbations in a relaxing medium, governed by a special reduction of the Ostrovsky evolution equation, and later derived by Whitham, are studied using the gradient-holonomic integrability algorithm. The ...