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most citedField Theory Simulations on a Fuzzy Sphere - an Alternative to the Lattice

5 citations · 5 across the 1 of their papers we have counts for

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hep-th2002

Matrix models on the fuzzy sphere

Brian P. Dolan, Denjoe O'Connor, Peter Presnajder

Field theory on a fuzzy noncommutative sphere can be considered as a particular matrix approximation of field theory on the standard commutative sphere. We investigate from this po…

cond-mat.stat-mech2002

Dimensional Crossover in the Non-Linear Sigma Model

Denjoe O'Connor, C. R. Stephens, J. A. Santiago

We consider dimensional crossover for an O(N) model on a d-dimensional layered geometry of thickness L, in the sigma-model limit, using ``environmentally friendly'' renormalization…