Numerical solutions of thin-film equations for polymer flows Thomas Salez, Joshua D. McGraw, Sara L. Cormier, Oliver Bäumchen, Kari Dalnoki-Veress and Elie Raphaël Eur. Phys. J. E, 35 11 (2012) 114 Published online: 12 November 2012 DOI: 10.1140/epje/i2012-12114-x