Aspects of integrable nonlinear sigma models
In the first chapter we introduce the subject and review some existing ideas about conservation laws and dual symmetry in nonlinear sigma models. We also give a brief introduction to supersymmetry in two-dimensional spacetime. In chapter 2 we construct local conserved charges for each PCM (with and...
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University of Cambridge
2000
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.603844 |