dorsal/arxiv
View SchemaPositive operator valued measures covariant with respect to an irreducible representation
| Authors | G. Cassinelli, E. De Vito, A. Toigo |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0302187 |
| URL | https://arxiv.org/abs/quant-ph/0302187 |
| DOI | 10.1063/1.1598277 |
Abstract
Given an irreducible representation of a group G, we show that all the covariant positive operator valued measures based on G/Z, where Z is a central subgroup, are described by trace class, trace one positive operators.
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"abstract": "Given an irreducible representation of a group G, we show that all the\ncovariant positive operator valued measures based on G/Z, where Z is a central\nsubgroup, are described by trace class, trace one positive operators.",
"arxiv_id": "quant-ph/0302187",
"authors": [
"G. Cassinelli",
"E. De Vito",
"A. Toigo"
],
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"quant-ph"
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"doi": "10.1063/1.1598277",
"title": "Positive operator valued measures covariant with respect to an irreducible representation",
"url": "https://arxiv.org/abs/quant-ph/0302187"
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