Assertion: symmetry | /r/HasProperty | no dependence
Facets:
Source sentences:
text: A ϕ , {\displaystyle A_{\rho },A_{\phi },} and A z {\displaystyle A_{z}} have this symmetry (no dependence on ϕ {\displaystyle \phi } ); and it has reflectional symmetry only when A ϕ = 0 {\displaystyle A_{\phi }=0} .