title: Continued fraction matrix representation of response functions in multicomponent systems.
abstract: The continued fraction representation of response functions is developed for a set of dynamical variables. Various approximation schemes are possible in which the frequency-moment sum rules appear explicitly. This formalism is applied to light scattering in two-component strongly coupled plasmas as an illustrative example.
authors.affiliation: Theoretical Division, Los Alamos National Laboratory, MS K717 Los Alamos, New Mexico 87545, USA. daligaul@lanl.gov
authors.forename: Jérôme
authors.initials: J
authors.lastname: Daligault
authors.forename: Michael S
authors.initials: MS
authors.lastname: Murillo