Scaling Function for Equation of State in 1/n and Expansions
Ren Abe, S. Hikami · Progress of Theoretical Physics · 1977
The scaling function for equation of state is studied in both 1/n and ε expansions. The terms up to 1/n and ε2 are considered in both expansions, and the consistency between two expansions is established in an overlapping region (1/n, ε≪1).