Large order asymptotics and convergent perturbation theory for critical indices of the ${\varphi }^4$ model in $4-\epsilon$ expansion

J. Honkonen, M. Komarova, M. Nalimov

Large order asymptotic behaviour of renormalization constants in the minimal subtraction scheme for the ${\varphi }^4$ $(4-\epsilon )$ theory is discussed. Well-known results of the asymptotic $4-ε…