On time-like surfaces of positive constant Gaussian curvature and imaginary principal curvatures (Q1602445)
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scientific article; zbMATH DE number 1758091
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On time-like surfaces of positive constant Gaussian curvature and imaginary principal curvatures |
scientific article; zbMATH DE number 1758091 |
Statements
On time-like surfaces of positive constant Gaussian curvature and imaginary principal curvatures (English)
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23 June 2002
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We establish the Bäcklund transformation for the construction of time-like surfaces with positive Gaussian curvature and imaginary principal curvatures. The construction can be realized by an algebraic algorithm via Darboux transformations.
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Time-like surfaces
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Bäcklund transformations
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Darboux transformations
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cosh-Gordon equation
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0.9150731
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0.9103292
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0.9100516
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0.90241504
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0.8998206
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0.89955676
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0.89821845
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