%0 Journal Article %A Katatbeh, Qutaibeh D. %A Abu-Amra, Ma'zoozeh E. %T Matrix elements for sum of power-law potentials in quantum mechanic using generalized hypergeometric functions %J Electronic Journal of Differential Equations %D 2008 %V 2008 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2008__2008__a0/ %G en %F EJDE_2008__2008__a0