175 citations · 858 across the 17 of their papers we have counts for
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hep-lat2004★ 1 cited
Technical notes on a 2-d lattice O(N) model problem
Miguel Aguado
This paper provides a technical companion to M. Aguado and E. Seiler, hep-lat/0406041, in which the fate of perturbation theory in the thermodynamic limit is discussed for the O(N)…
hep-lat2004★ 8 cited
Some new results on an old controversy: is perturbation theory the correct asymptotic expansion in nonabelian models?
M. Aguado, E. Seiler
Several years ago it was found that perturbation theory for two-dimensional O(N) models depends on boundary conditions even after the infinite volume limit has been taken termwise,…