On symmetries of a matrix and its isospectral reduction
| Autor: | Röntgen, Malte, Pyzh, Maxim, Morfonios, Christian V., Schmelcher, Peter |
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| Rok vydání: | 2021 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | The analysis of diagonalizable matrices in terms of their so-called isospectral reduction represents a versatile approach to the underlying eigenvalue problem. Starting from a symmetry of the isospectral reduction, we show in the present work that it is possible to construct a corresponding symmetry of the original matrix. |
| Databáze: | arXiv |
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