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Algebraic integration of sigma-model field equations
N. T. Yilmaz Çankaya University
Abstract:
We prove that the dualization algebra of the sigma model with a symmetric coset space is a Lie algebra and show that it generates an appropriate adjoint representation that allows integrating the field equations locally, which yields first-order equations.
Keywords:
sigma model, first-order formulation, dualization algebra.
Citation:
N. T. Yilmaz, “Algebraic integration of sigma-model field equations”, TMF, 159:2 (2009), 266–282; Theoret. and Math. Phys., 159:2 (2009), 640–653
Linking options:
https://www.mathnet.ru/eng/tmf6348https://doi.org/10.4213/tmf6348 https://www.mathnet.ru/eng/tmf/v159/i2/p266
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Abstract page: | 322 | Full-text PDF : | 197 | References: | 54 | First page: | 6 |
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