{"version":"1.0","type":"link","title":"G2-structure - Newikis","description":"In differential geometry, a -structure is an important type of G-structure that can be defined on a smooth manifold. If M is a smooth manifold of dimension seven, then a G2-structure is a reduction of structure group of the frame bundle of M to the compact, exceptional Lie group G2.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}