The Department for Work and Pensions (DWP) has refused to explain its continuing failure to publish figures that would show how disabled people seeking to claim universal credit are experiencing the work capability assessment (WCA) process. DWP is refusing to produce statistics to show how many un...
To prove now the claim of Eq. (21), we introduce the unitary U = 1 2 ( + iσ y) ⊗ ( + iσ y) such that U {c1, − c1c3, c3}U† = {c3, − c1c3, c1}, U {0,0,c3}U† = {c3,0,0}. (29) By exploiting the invariance under unitaries of any ...