%0 Journal Article %A A. S. Fokas %T Generalized Fourier Transforms, Inverse Problems, and Integrability in 4+2 %J ESAIM. Proceedings %D 2009 %P 55-64 %V 26 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1051/proc/2009005/ %R 10.1051/proc/2009005 %G en %F EP_2009_26_a4