Given a unitary representation U of a compact group G and a transitive G-space, we characterize the extremal elements of the convex set of all U-covariant positive operator valued measures.

Extremal covariant positive operator valued measures: The case of a compact symmetry group

TOIGO, ALESSANDRO
2008-01-01

Abstract

Given a unitary representation U of a compact group G and a transitive G-space, we characterize the extremal elements of the convex set of all U-covariant positive operator valued measures.
2008
File in questo prodotto:
File Dimensione Formato  
JMP_vol49_n6.pdf

Accesso riservato

: Post-Print (DRAFT o Author’s Accepted Manuscript-AAM)
Dimensione 177.22 kB
Formato Adobe PDF
177.22 kB Adobe PDF   Visualizza/Apri

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/569835
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 7
  • ???jsp.display-item.citation.isi??? 7
social impact