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arXiv · 1404.5579

Schwinger-Dyson approach to Liouville Field Theory

Parikshit Dutta
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Abstract

We discuss Liouville field theory in the framework of Schwinger-Dyson approach and derive a functional equation for the three-point structure constant. We argue the existence of a second Schwinger-Dyson equation on the basis of the duality between the screening charge operators and obtain a second functional equation for the structure constant. We discuss the utility of the two functional equations to fix the structure constant uniquely.

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Parikshit Dutta. 2015-01-17. Schwinger-Dyson approach to Liouville Field Theory. https://arxiv.org/abs/1404.5579

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