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Search results for first-order-logic
0
votes
1
answer
41
FOL
How do you convert the FOL to English phrases? It seems sometimes so difficult. Can you mention some video link or some article where I can get my concept clear on this?
How do you convert the FOL to English phrases? It seems sometimes so difficult. Can you mention some video link or some article where I can get my concept clear on this?
amitarp818
253
views
amitarp818
asked
Aug 18, 2023
Mathematical Logic
first-order-logic
free-videos
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0
votes
1
answer
42
Doubt on First Order Logic
Can anyone explain this how this implication is valid with an example ∃x (Px ⊕ Qx) <-- ∃xPx ⊕ ∃xQx
Can anyone explain this how this implication is valid with an example∃x (Px ⊕ Qx) < ∃xPx ⊕ ∃xQx
Rahhul A
264
views
Rahhul A
asked
Jul 14, 2023
Others
first-order-logic
discrete-mathematics
mathematical-logic
goclasses
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–
2
votes
6
answers
43
UGC NET CSE | January 2017 | Part 3 | Question: 60
The first order logic (FOL) statement $((R\vee Q)\wedge(P\vee \neg Q))$ is equivalent to which of the following? $((R\vee \neg Q)\wedge(P\vee \neg Q)\wedge (R\vee P))$ $((R\vee Q)\wedge(P\vee \neg Q)\wedge (R\vee P))$ $((R\vee Q)\wedge(P\vee \neg Q)\wedge(R\vee \neg P))$ $((R\vee Q)\wedge(P\vee \neg Q)\wedge (\neg R\vee P))$
The first order logic (FOL) statement $((R\vee Q)\wedge(P\vee \neg Q))$ is equivalent to which of the following?$((R\vee \neg Q)\wedge(P\vee \neg Q)\wedge (R\vee P))$$((R...
go_editor
2.9k
views
go_editor
asked
Mar 24, 2020
Mathematical Logic
ugcnetcse-jan2017-paper3
mathematical-logic
first-order-logic
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28
votes
2
answers
44
GATE IT 2004 | Question: 3
Let $a(x, y), b(x, y,)$ and $c(x, y)$ be three statements with variables $x$ and $y$ chosen from some universe. Consider the following statement: $\qquad(\exists x)(\forall y)[(a(x, y) \wedge b(x, y)) \wedge \neg c(x, y)]$ ... $\neg (\forall x)(\exists y)[(a(x, y) \vee b(x, y)) \to c(x, y)]$
Let $a(x, y), b(x, y,)$ and $c(x, y)$ be three statements with variables $x$ and $y$ chosen from some universe. Consider the following statement:$\qquad(\exists x)(\foral...
Ishrat Jahan
6.3k
views
Ishrat Jahan
asked
Nov 1, 2014
Mathematical Logic
gateit-2004
mathematical-logic
normal
discrete-mathematics
first-order-logic
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1
votes
1
answer
45
#discrete mathematics #1st order logic
Prove or disprove (a) ∃x(P(x) ↔ Q(x)) → ¬∀xQ(x) ∨ ∃xP(x).
Prove or disprove (a) ∃x(P(x) ↔ Q(x)) → ¬∀xQ(x) ∨ ∃xP(x).
veer2000
227
views
veer2000
asked
May 6, 2023
Mathematical Logic
first-order-logic
mathematical-logic
discrete-mathematics
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