04e987f5_ipedia__le_encyclopedia_libere__Notation_polonese
[Concepto] Quantificator existential [Notation conventional] φ [Notation polonese] 
Σφ
N φ
K φ ψ
A φ ψ
C φ ψ
E φ ψ
D φ ψ
M φ
L φ
Π φ
Σ φ
Notation polonese - Wikipedia, le encyclopedia libere
Notation polonese