Crowley, DiarmuidNordström , Johannes2015-10-282015-10-282015-10-20Crowley, D & Nordström , J 2015, 'New invariants of G2–structures', Geometry & Topology, vol. 19, no. 5, pp. 2949-2992. https://doi.org/10.2140/gt.2015.19.29491364-0380http://hdl.handle.net/2164/512243560578engG2–structuresspin geometrydiffeomorphismsh–principleexceptional holonomyQA MathematicsQANew invariants of G2–structuresJournal article10.2140/gt.2015.19.2949195