Null (-null) additive

null-null additive

null brush Null

null character Null

null pointer Null

null reference Null

null statement Null

null string Null

null terminator Null

null-terminated character string Null

accounting-operator number identification(CAMA-ONI)operator

Bernstein-type operator (B-type operator)

lowering operator and raising operator

singular integral operator and potential operator

The Derived Operator of Kleene Implication Operator

the Wigner operator and the entangled Wigner operator

adaptive null forming

aural null

beam null line