Hannabuss, K.Mathai, V.Thiang, G.2017-04-122017-04-122016Advances in Theoretical and Mathematical Physics, 2016; 20(5):1193-12261095-07611095-0753http://hdl.handle.net/2440/104443We state a general conjecture that T-duality simplifies a model for the bulk-boundary correspondence in the parametrised context. We give evidence that it is valid by proving it in a special interesting case, which is relevant both to String Theory and to the study of topological insulators with defects in Condensed Matter Physics.enCopyright status unknownHigh Energy Physics - Theory;Journal article003006514710.4310/ATMP.2016.v20.n5.a80003926505000082-s2.0-85038254473217223Mathai, V. [0000-0002-1100-3595]Thiang, G. [0000-0003-0268-0065]