From Ramond Fermions to Lame Equations for Orthogonal Curvilinear Coordinates
Manuel Manas, Luis Martinez Alonso
Abstract
We show how Ramond free neutral Fermi fields lead to a τ-function theory of BKP type which describes iso-orthogonal deformations of systems of ortogonal curvilinear coordinates. We also provide a vertex operator representation for the classical Ribaucour transformation.
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