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Note on a duality of topological branes

By France F-91191 Gif-sur-Yvette CEA Saclay TaroInstitut de Physique Théorique Kimura


We show a duality of branes in the topological B-model by inserting two kinds of non-compact branes simultaneously. We explicitly derive the integral formula for the matrix model partition function describing this situation, which correspondingly includes both the characteristic polynomial and the external source. We show that these two descriptions are dual to each other through the Fourier transformation, and the brane partition function satisfies integrable equations in one and two dimensions

Year: 2014
DOI identifier: 10.1093/ptep/ptu141
OAI identifier:

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