The splitting theorem in non-smooth context
dc.contributor.area | Mathematics | en_US |
dc.contributor.author | Gigli, Nicola | |
dc.date.accessioned | 2018-02-23T12:45:43Z | |
dc.date.available | 2018-02-23T12:45:43Z | |
dc.date.issued | 2013 | |
dc.description.abstract | We prove that an infinitesimally Hilbertian $CD(0,N)$ space containing a line splits as the product of $R$ and an infinitesimally Hilbertian $CD(0,N −1)$ space. By ‘infinitesimally Hilbertian’ we mean that the Sobolev space $W^{1,2}(X,d,m)$, which in general is a Banach space, is an Hilbert space. When coupled with a curvature-dimension bound, this condition is known to be stable with respect to measured Gromov-Hausdorff convergence. | en_US |
dc.identifier.uri | https://openscience.sissa.it/handle/1963/35306 | |
dc.language.iso | en | en_US |
dc.miur.area | 1 | en_US |
dc.relation.firstpage | 1 | en_US |
dc.relation.lastpage | 104 | en_US |
dc.subject.miur | MAT/05 | en_US |
dc.title | The splitting theorem in non-smooth context | en_US |
dc.type | Preprint | en_US |