Jose Miguel Manzano and Ahmad Afuni
16:15 | Jose Miguel Manzano (London) | Parabolic stable surfaces with constant mean curvature in homogeneous 3-manifolds In this talk we will discuss some properties of Schrödinger operators on parabolic manifolds, and particularize them to study the stability operator of a parabolic surface with constant mean curvature immersed in a 3-manifold that admits a Killing vector field. As an application, we will determine the range of values of H such that some homogeneous 3-manifolds admit complete parabolic stable surfaces with constant mean curvature H. Time permitting, we will also discuss some related area and first-eigenvalue estimates for the stability operator of an entire constant mean curvature graph immersed in such 3-manifolds. |
17:45 | Ahmad Afuni (Hannover) | Local regularity for the harmonic map and Yang-Mills heat flows We shall discuss some new local regularity results for the harmonic map and Yang-Mills heat flows on complete manifolds as well as outline some applications. |