19 citations · 23 across the 7 of their papers we have counts for
Showing cond-mat.str-elShow all
2 papers · 1 filter
cond-mat.str-el2004
Hierarchical Mean-Field Theories
Gerardo Ortiz, Cristian D. Batista
We present a systematic and reliable methodology, termed hierarchical mean-field theory (HMFT), to study and predict the behavior of strongly coupled many-particle systems. HMFT is…
cond-mat.str-el2002
Spin-Particle Connections
C. D. Batista, G. Ortiz
This is a topical review on the generalization of the Jordan-Wigner transformations to any spin and spatial dimensions.