Lie group analysis and invariant solutions of a pseudo-parabolic partial differential equation modelling solvent uptake in polymeric solids

Khati, Maile

dc.contributor.supervisor	Prof. Molati, M
dc.contributor.author	Khati, Maile
dc.date.accessioned	2020-09-22T13:49:19Z
dc.date.available	2020-09-22T13:49:19Z
dc.date.issued	2020-09-21
dc.identifier.uri	https://repository.tml.nul.ls/handle/123456789/1453
dc.description.abstract	The main purpose of this work is to perform Lie group analysis of a pseudo-parabolic partial di erential equation modelling solvent uptake in polymeric solids. Three di erent sub-models for constitutive laws for the di usion coe cient and the viscosity will be considered. Once the symmetries have been determined, they will be used to nd groupinvariant solutions for the optimal systems of one-dimensional subalgebras obtained and where possible, exact solutions will be obtained.	en_ZA
dc.language.iso	en	en_ZA
dc.subject	Lie group analysis; invariant solutions	en_ZA
dc.title	Lie group analysis and invariant solutions of a pseudo-parabolic partial differential equation modelling solvent uptake in polymeric solids	en_ZA
dc.type	Thesis	en_ZA
dc.description.degree	Master's degree	en_ZA