Séminaire de GéométrieOn the asymptotic Plateau problem in \(\mathbb E (-1,\tau)\)
Jésus Castro Infantes
vendredi 11 octobre 2019 14:00 - Tours - 1180 (Bât E2)
In this talk we will discuss about the asymptotic Plateau problem in the homogeneous \(3\)-manifold \(\mathbb E(−1, \tau )\) with \(4\)-dimensional isometry group. This mean that, given a collection \(\Gamma\) of simple curves in the asymptotic boundary of \(\mathbb E(−1, \tau )\), decide if there is an area minimizing or a minimal surface with asymptotic boundary \(\Gamma\). We will show that some of the results obtained in the product space \(\mathbb H^2 \times \mathbb R\), which correspond with the case \(\tau = 0\), can be extended to \(\mathbb E(−1, \tau )\).