Analytical and Numerical Contributions of Some Tenth-Order Graphs   Containing Vacuum Polarization Insertions to the Muon (G-2) in QED
  The contributions to the g-2 of the muon from some tenth-order (five-loop) graphs containing one-loop and two-loop vacuum polarization insertions have been evaluated analytically in QED perturbation theory, expanding the results in the ratio of the electron to muon mass (m_e /m_\mu). Some results contain also terms known only in numerical form. Our results agree with the renormalization group results already existing in the literature. 
S.Laporta