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19932026
most citedAccelerating Universes with Scaling Dark Matter

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math.DG2025

A local generalisation of frame bundles

Jérémie Pierard de Maujouy

Frame bundles equipped with a principal connection have their local structure characterised by a 1-form, called the Cartan connection 1-form, which gathers the principal connection…

math.DG2025

Minimal tori in

Marc Soret, Marina Ville

We describe tools for the study of minimal surfaces in ; some are classical (the Gauss maps) and some are newer (the link/braid/writhe at infinity). Then we look for…

math.DG2025

A definition of the mass aspect function for weakly regular asymptotically hyperbolic manifolds

Romain Gicquaud, Anna Sakovich

In contrast to the well-known and unambiguous notion of ADM mass for asymptotically Euclidean manifolds, the notion of mass for asymptotically hyperbolic manifolds admits several i…

math.DG2024

Biharmonic Hypersurfaces in Euclidean Spaces

Hiba Bibi, Marc Soret, Marina Ville

An isometric immersion is biharmonic if , i.e. if , where and are the metric Laplacian and the mean curvature ve…

math.DG2024★ 2 cited

Projective and Carrollian geometry at time/space-like infinity on projectively compact Ricci flat Einstein manifolds

Jack Borthwick, Yannick Herfray

In this article we discuss how to construct canonical \emph{strong} Carrollian geometries at time/space like infinity of projectively compact Ricci flat Einstein manifolds …

math.DG2023★ 4 cited

Asymptotic symmetries of projectively compact order one Einstein manifolds

Jack Borthwick, Yannick Herfray

We show that the boundary of a projectively compact Einstein manifold of dimension can be extended by a line bundle naturally constructed from the projective compactification.…