Analysis of DIS structure functions of the nucleon within truncated   Mellin moments approach
  We present generalized evolution equations and factorization in terms of the truncated Mellin moments (TMM) of the parton distributions and structure functions. We illustrate the $x$ and $Q^2$ dependence of TMM in the polarized case. Using the TMM approach we compare the integrals of $g_1$ with HERMES and COMPASS data from the limited $x$-ranges. 
D. Kotlorz and A. Kotlorz
hep-ph