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Magnetic domains
A bstractRecently a Nahm transform has been discovered for magnetic bags, which are conjectured to arise in the large n limit of magnetic monopoles of charge n. We interpret these ideas using stringExpand
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Extended Riemannian Geometry I: Local Double Field Theory
We present an extended version of Riemannian geometry suitable for the description of current formulations of double field theory (DFT). This framework is based on graded manifolds, and it yieldsExpand
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Multiple M2-branes and generalized 3-Lie algebras
We propose a generalization of the Bagger-Lambert-Gustavsson action as a candidate for the description of an arbitrary number of M2-branes. The action is formulated in terms of N=2 superfields inExpand
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Fuzzy scalar field theory as a multitrace matrix model
We develop an analytical approach to scalar field theory on the fuzzy sphere based on considering a perturbative expansion of the kinetic term. This expansion allows us to integrate out the angularExpand
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L∞‐Algebras of Classical Field Theories and the Batalin–Vilkovisky Formalism
We review in detail the Batalin–Vilkovisky formalism for Lagrangian field theories and its mathematical foundations with an emphasis on higher algebraic structures and classical field theories. InExpand
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The Multitrace Matrix Model of Scalar Field Theory on Fuzzy CP^n
We perform a high-temperature expansion of scalar quantum field theory on fuzzy CP^n to third order in the inverse temperature. Using group theoretical methods, we rewrite the result as a multitraceExpand
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Quantized Nambu–Poisson manifolds and n-Lie algebras
We investigate the geometric interpretation of quantized Nambu–Poisson structures in terms of noncommutative geometries. We describe an extension of the usual axioms of quantization in whichExpand
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The topological B-model on fattened complex manifolds and subsectors of Script N = 4 self-dual Yang-Mills theory
In this paper, we propose so-called fattened complex manifolds as target spaces for the topological B-model. We naturally obtain these manifolds by restricting the structure sheaf of the = 4Expand
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The topological B-model on a mini-supertwistor space and supersymmetric Bogomolny monopole equations
In the recent paper [1], it was argued that the open topological B-model whose target space is a complex (2|4)-dimensional mini-supertwistor space with D3- and D1-branes added corresponds to a superExpand
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Quantization of flag manifolds and their supersymmetric extensions
We first review the description of flag manifolds in terms of Plucker coordinates and coherent states. Using this description, we construct fuzzy versions of the algebra of functions on these spacesExpand
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