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Functional renormalization group

Known as: FRG 
In theoretical physics, functional renormalization group (FRG) is an implementation of the renormalization group (RG) concept which is used in… Expand
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Papers overview

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Review
2012
Review
2012
Numerous correlated electron systems exhibit a strongly scale-dependent behavior. Upon lowering the energy scale, collective… Expand
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Highly Cited
2011
Highly Cited
2011
Abstract The formulation of an exact functional renormalization group equation for quantum Einstein gravity necessitates that the… Expand
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Highly Cited
2011
Highly Cited
2011
The phases with spontaneously broken symmetries corresponding to antiferromagnetic and d-wave superconducting order in the two… Expand
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Highly Cited
2010
Highly Cited
2010
We study the ground-state properties of the two-dimensional spin-1/2 ${J}_{1}\text{\ensuremath{-}}{J}_{2}$ Heisenberg model on a… Expand
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Highly Cited
2009
Highly Cited
2009
We study the UV behaviour of actions including integer powers of scalar curvature and even powers of scalar fields with… Expand
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Highly Cited
2007
Highly Cited
2007
We give in these notes a short presentation of both the main ideas underlying Wilson’s renormalization group (RG) and their… Expand
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Highly Cited
2007
Highly Cited
2007
These lecture notes provide a pedagogical introduction to a specific continuum implementation of the Wilsonian renormalization… Expand
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Review
2006
Review
2006
The idea of the functional renormalization group and one-loop improved renormalization group flows are reviewed. The associated… Expand
Highly Cited
2001
Highly Cited
2001
Abstract We present an explicit and simple form of the renormalization group equation which governs the quantum evolution of the… Expand
Highly Cited
1995
Highly Cited
1995
Chairman: G. Svehla (UK), Secretary: S . P. Perone (USA). Titular Members: C. A. M. G. Cramers (Netherlands), R. W. Frei… Expand
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