%0 Journal Article %T Sobolev spaces associated to the harmonic oscillator %A B Bongioanni %A J L Torrea %J Mathematics %D 2006 %I arXiv %X We define the Hermite--Sobolev spaces naturally associated to the harmonic oscillator $H= -\Delta +|x|^2.$ Structural properties, relations with the classical Sobolev spaces, boundedness of operators and almost everywhere convergence of solutions of the Schr\"odinger equation are also considered. %U http://arxiv.org/abs/math/0608684v1