427 citations · 492 across the 5 of their papers we have counts for
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hep-th2004★ 427 cited
Renormalisation of ϕ^4-theory on noncommutative R^4 in the matrix base
Harald Grosse, Raimar Wulkenhaar
We prove that the real four-dimensional Euclidean noncommutative ϕ^4-model is renormalisable to all orders in perturbation theory. Compared with the commutative case, the bare acti…
hep-th1996★ 16 cited
The Luttinger-Schwinger Model
H. Grosse, E. Langmann, E. Raschhofer
We study the Luttinger-Schwinger model, i.e. the (1+1) dimensional model of massless Dirac fermions with a non-local 4-point interaction coupled to a U(1)-gauge field. The complete…