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researcher

F. C. Sá Barreto

2 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • cond-mat.stat-mech2
ORCID 0000-0003-1238-4809

identity via Semantic Scholar / OpenAlex

most citedCorrelations equalities and some upper bounds for the critical temperature for spin one systems

7 citations · 7 across the 2 of their papers we have counts for

collaborators

2 papers

cond-mat.stat-mech2012

On the coupling constant bounds implying area decay of Wilson loop for Z2 lattice gauge theories with Wilson action Boltzmann factor given by bond variables described by transverse Ising model

F. C. Sá Barreto, A. L. Mota

We obtain correlation functions for lattice gauge theories with action Boltzmann factor given by bond variables described by transverse Ising model and apply them to obtain area de…

cond-mat.stat-mech2012★ 7 cited

Correlations equalities and some upper bounds for the critical temperature for spin one systems

F. C. Sá Barreto, A. L. Mota

Starting from correlation identities for the Blume-Capel spin 1 systems and using correlation inequalities, we obtain rigorous upper bounds for the critical temperature.The obtaine…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.