Quantum renormalization for the anisotropic Heisenberg model

New renormalization group approach for the spin-12 anisotropic Heisenberg model

Real space renormalization group study of the anisotropic quantum Heisenberg model on a square lattice

Mean field renormalization group for the spin- random anisotropic Heisenberg model

Migdal-Kadanoff renormalization group approach to the spin-1/2 anisotropic Heisenberg model

Critical behavior of the quantum spin- anisotropic Heisenberg model

Renormalization of the global quantum correlation and monogamy relation in the anisotropic Heisenberg XXZ model