Compact equivalent inverse of the electric field integral operator on screens by Urzua-Torres, C, Hiptmair, R

Preconditioning the EFIE on Screens by Urzua-Torres, C, Hiptmair, R

Shape sensitivity analysis of metallic nano particles by Sargheini, S, Paganini, A, Hiptmair, R, Hafner, C

Optimal operator preconditioning for Galerkin boundary element methods on 3-dimensional screens by Hiptmair, R, Jerez-Hanckes, C, Urzua-Torres, C

Closed-form inverses of the weakly singular and hypersingular operators on disks by Hiptmair, R, Jerez-Hanckes, C, Urzúa-Torres, C