Show 50 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: keyword exact "invertibility" Add to list Journal Article A1 Invertibility for a class of Fourier multipliers Duvan Cardona Sanchez (UGent) (2015) JOURNAL OF PSEUDO-DIFFERENTIAL OPERATORS AND APPLICATIONS. 6(2). p.215-225 Add to list Journal Article A1 Killing spinor spacetimes and constant-eigenvalue killing tensors David Beke (UGent) , Norbert Van den Bergh (UGent) and Lode Wylleman (UGent) (2011) CLASSICAL AND QUANTUM GRAVITY. 28(10). Add to list Journal Article A1 open access Two special classes of spacetimes admitting a non-null valence 2 Killing spinor Norbert Van den Bergh (UGent) (2010) CLASSICAL AND QUANTUM GRAVITY. 27(1).