Some results on the orthogonal basis of a symmetry class of tensors (Q2717061)
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scientific article; zbMATH DE number 1604433
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Some results on the orthogonal basis of a symmetry class of tensors |
scientific article; zbMATH DE number 1604433 |
Statements
13 June 2001
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tensors
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groups
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normal subgroups
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orthogonal bases
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symmetry classes of tensors
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Some results on the orthogonal basis of a symmetry class of tensors (English)
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The authors consider a function which is the Cartesian product of some functions and obtain a necessary and sufficient condition for the existence of an orthogonal basis for the symmetry class of tensors associated with this function. Moreover, they obtain a result about the relationship between the symmetry class of tensors associated with a group and its quotient by a normal subgroup.
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