@article { , title = {Reconciliation of Local and Global Symmetries for a Class of Crystals with Defects}, abstract = {We consider the symmetry of discrete and continuous crystal structures which are compatible with a given choice of dislocation density tensor. By introducing the notion of a 'defective point group' (determined by the dislocation density tensor), we generalize the notion of Ericksen–Pitteri neighborhoods to this context.}, doi = {10.1007/s10659-011-9342-5}, eissn = {1573-2681}, issn = {0374-3535}, issue = {1}, journal = {Journal of Elasticity}, pages = {81-104}, publicationstatus = {Published}, publisher = {Springer Verlag}, url = {https://nottingham-repository.worktribe.com/output/1009113}, volume = {107}, keyword = {Mechanical Engineering, General Materials Science, Mechanics of Materials}, year = {2012}, author = {Parry, Gareth P. and Sigrist, Rachel} }