设个体域 D={a,b,c}, 消去谓词“xF(x) yG(y)”中的量词后的形式为： - 查题网

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成人高等教育 / 离散数学（上）

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设个体域 D={a,b,c}, 消去谓词“ $\forall$ xF(x) $\mapsto$ $\forall$ yG(y)”中的量词后的形式为：

A、
(F(a) $\wedge$ F(b)) $\wedge$ F(c)) $\wedge$ (G(a) $\vee$ G(b) $\vee$ G(c))；
B、
(F(a) $\wedge$ F(b) $\wedge$ F(c)) $\vee$ (G(a) $\wedge$ G(b) $\wedge$ G(c))
C、
(F(a) $\wedge$ F(b) $\wedge$ F(c)) $\mapsto$ (G(a) $\wedge$ G(b) $\wedge$ G(c))
D、
(F(a) $\wedge$ F(b) $\wedge$ F(c)) $\wedge$ (G(a) $\wedge$ G(b) $\wedge$ G(c))

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离散数学（上）

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