Hyperbolic complex numbers and nonlinear sigma models (Q1102599)
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scientific article; zbMATH DE number 4050600
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Hyperbolic complex numbers and nonlinear sigma models |
scientific article; zbMATH DE number 4050600 |
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Hyperbolic complex numbers and nonlinear sigma models (English)
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1987
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We show that the hyperbolic complex numbers or double numbers can be used to generate solutions of two-dimensional Minkowskian sigma models with values on noncompact manifolds.
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hyperbolic complex numbers
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two-dimensional Minkowskian sigma models
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