507 citations
- Max Planck SocietyDE29 papers
- Institute for High Energy PhysicsES12 papers
- Humboldt-Universität zu BerlinDE11 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT11 papers
- Massachusetts Institute of TechnologyUS11 papers
- University of California, DavisUS11 papers
- Ludwig-Maximilians-Universität MünchenDE10 papers
- National Institute for Subatomic PhysicsNL10 papers
- Argonne National LaboratoryUS9 papers
- Centre National de la Recherche ScientifiqueFR9 papers
- ETH ZurichCH9 papers
- Institute of Engineering PhysicsRU9 papers
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math-ph2008★ 5 cited
Symplectic Deformations, Non Commutative Scalar Fields and Fractional Quantum Hall Effect
M. Daoud, A. Hamama
We clearly show that the symplectic structures deformations lead, upon quantization, to quantum theories of non commutative fields. Two variants of deformations are considered. The…
math-ph2007★ 4 cited
On the large N expansion in hyperbolic sigma-models
Max Niedermaier, Erhard Seiler
Invariant correlation functions for hyperbolic sigma-models are investigated. The existence of a large asymptotic expansion is proven on finite lattices of dime…
math-ph2007★ 1 cited
On the Euclidean Version of the Photon Number Integral
S. Ruijsenaars, L. Stodolsky
We reconsider the Euclidean version of the photon number integral introduced in ref 1. This integral is well defined for any smooth non-self-intersecting curve in . Besides s…