CC DIS at α3s in Mellin-N and Bjorken-x spaces

Third-order results for the structure functions of charged-current deep-inelastic scattering are discussed. New results for 11'th Mellin moment for F2,Lνp-antiνp structure functions and 12'th moment for F3νp-antiνp are presented as well as corresponding higherMellin moments of differences between the respective crossing-even and -odd coefficient functions. Approximations in Bjorken-x space for these differences obtained with lowest five moments as well as consistency of new results with these approximations are discussed. The 1/Nc suppression of the differences is shown and the correction to the Paschos-Wolfenstein relation is discussed. (orig.)