Branquinho, A.Rebocho, M. N.2020-02-042020-02-042009A. Branquinho and M.N. Rebocho, Distributional equation for Laguerre- Hahn functionals on the unit circle, Journal of Computational and Applied Mathematics 233 (2009), 634-642.http://hdl.handle.net/10400.6/9007Let u be a hermitian linear functional defined in the linear space of Laurent polynomials and F its corresponding Carathéodory function. [...]engHermitian functionalsMeasures on the unit circleCarathéodory functionLaguerre-Hahn affine class on the unit circleSemi-classical functionalspreprint