BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20251123T034903EST-05239UGZgw@132.216.98.100 DTSTAMP:20251123T084903Z DESCRIPTION:Non-uniqueness results for the anisotropic Calderon problem wit h data measured on disjoint sets.\n\n\n Abstract: In this talk\, we shall g ive some simple counterexamples to uniqueness for the anisotropic Calderon problem on Riemannian manifolds with boundary when the Dirichlet and Neum ann data are measured on disjoint sets of the boundary. We provide counter examples in the case of two and three dimensional Riemannian manifolds wit h boundary having the topology of circular cylinders in dimension two and toric cylinders in dimension three. The construction could be easily exten ded to higher dimensional Riemannian manifolds. This is joint work with Ni ky Kamran (91ºÚÁÏÍø) and Francois Nicoleau (Université de Nantes) . \n\n DTSTART:20161212T180000Z DTEND:20161212T190000Z LOCATION:Room 920\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue Sherbrooke Ouest SUMMARY:Thierry Daude (Cergy-Pontoise) URL:/mathstat/channels/event/thierry-daude-cergy-ponto ise-264684 END:VEVENT END:VCALENDAR