@article{Samoilenko_Samoilenko_2013, title={Two-Phase Solitonlike Solutions of the Cauchy Problem for a Singularly Perturbed Korteweg-De-Vries Equation with Variable Coefficients}, volume={65}, url={http://umj.imath.kiev.ua/index.php/umj/article/view/2531}, abstractNote={We describe a set of initial conditions for which the Cauchy problem for a singularly perturbed Korteweg–de-Vries equation with variable coefficients has an asymptotic two-phase solitonlike solution. The notion of the manifold of initial data of the Cauchy problem for which this solution exists is proposed.}, number={11}, journal={Ukrains’kyi Matematychnyi Zhurnal}, author={SamoilenkoV. G. and SamoilenkoYu. I.}, year={2013}, month={Nov.}, pages={1515–1530} }