Gandarias Núñez, María LuzBruzón Gallego, María de los Santos2016-02-172016-02-172007-09Gandarias Núñez, M.L. y Bruzón Gallego, M.d.l.S. (2007). Symmetry reductions for thin film type equations.http://hdl.handle.net/11441/35044The lubrication equation ut = (u nuxxx)x plays an important role in the study of the interface movements. In this work we analyze the generalizations of the above equation given by ut = (u nuxxx)x − kumux. By using Lie classical method the corresponding reductions are performed and some solutions are characterized.application/pdfengAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/partial differential equationssymmetrieslubrication equationsinfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/openAccess