35 citations · 96 across the 7 of their papers we have counts for
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cond-mat1993★ 7 cited
Mean Field Renormalization Group for the Boundary Magnetization of Strip Clusters
A. Pelizzola, A. Stella
We analyze in some detail a recently proposed transfer matrix mean field approximation which yields the exact critical point for several two dimensional nearest neighbor Ising mode…
cond-mat1993★ 2 cited
Low-Temperature Expansion for a First Order Surface Transition
C. Buzano, A. Pelizzola
The question concerning the possibility of a first order surface transition in a semi--infinite Blume--Capel model is addressed by means of low temperature expansions. It is found…
cond-mat1993★ 35 cited
Cluster Variation Approach to the Random-Anisotropy Blume-Emery-Griffiths Model
C. Buzano, A. Maritan, A. Pelizzola
The random--anisotropy Blume--Emery--Griffiths model, which has been proposed to describe the critical behavior of He--He mixtures in a porous medium, is studied in the pai…