volume 15, issue 7, P1018-1020 1985
DOI: 10.1070/qe1985v015n07abeh007319
View full text

Abstract: Series expansions are used to estimate the critical exponent 6 for several twoand three-dimensional mixed spin Ising models. The evidence supports the conjecture of extended spin independence. This suggests that our mixed spin models and the standard 'single spin' models share the same value of 6.