%0 Journal Article %A Haakan Hedenmalm %A Alfonso Montes-Rodríguez %T Heisenberg uniqueness pairs and the Klein-Gordon equation %J Annals of mathematics %D 2011 %P 1507-1527 %V 173 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4007/annals.2011.173.3.6/ %R 10.4007/annals.2011.173.3.6 %G en %F 10_4007_annals_2011_173_3_6