R. Albuquerque

activity

20052026

most citedOn the G_2 bundle of a Riemannian 4-manifold

13 citations · 85 across the 25 of their papers we have counts for

collaborators

Showing 2016Show all

3 papers · 1 filter

math.DG2016★ 4 cited

The ciconia metric on the tangent bundle of an almost-Hermitian manifold

Rui Albuquerque

We find a new class of invariant metrics existing on the tangent bundle of any given almost-Hermitian manifold. We focus here on the case of Riemannian surfaces, which yield new ex…

math.DG2016

An invariant Kähler metric on the tangent disk bundle of a space-form

Rui Albuquerque

We find a family of Kähler metrics invariantly defined on the radius $r_{0} > 0$ tangent disk bundle $T_{M, r_{0}}$ of any given real space-form $M$ or any of its quotients by di…

math.DG2016★ 1 cited

Natural SU(2)-structures on tangent sphere bundles

R. Albuquerque

We define and study natural $SU (2)$ -structures, in the sense of Conti-Salamon, on the total space $S$ of the tangent sphere bundle of any given oriented Riemannian 3-…