A spin-perturbation for minimal surfaces (Q2042262)
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scientific article; zbMATH DE number 7375754
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A spin-perturbation for minimal surfaces |
scientific article; zbMATH DE number 7375754 |
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A spin-perturbation for minimal surfaces (English)
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28 July 2021
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The author introduces the notion of \(SP\)-minimal surface, that is a critical point of the volume functional of an immersion perturbation through a Dirac action. In particular, under some assumptions on the energy-momentum tensor, the author shows that there are relations between \(SP\)-minimal surfaces and Dirac harmonic maps similar to those existing between minimal surfaces and harmonic maps.
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minimal surface
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harmonic maps
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energy-momentum tensor
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0.9068992
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0.90048206
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0.88660437
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0.87632513
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0.86981624
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