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New iterative criteria for strong [Formula: see text] -tensors and an application
Strong [Formula: see text] -tensors play an important role in identifying the positive definiteness of even-order real symmetric tensors. In this paper, some new iterative criteria for identifying strong [Formula: see text] -tensors are obtained. These criteria only depend on the elements of the ten...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer International Publishing
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5329116/ https://www.ncbi.nlm.nih.gov/pubmed/28298873 http://dx.doi.org/10.1186/s13660-017-1323-1 |