Uniqueness of the solutions of sigma mod
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Metin GΓΌrses
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Article
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1992
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Springer
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English
β 173 KB
It is proved that the boundary value problems of some sagrna-models in a non-Riemannian background have unique solutions. Sigma models on Riemannian backgrounds, sigma models with a Wess Zumino Witten term, the Ward model, and the self-dual Yang-Mills equations are among these models.