existential proposition
Frequency: 3.50.2 per million words
a statement in logic that asserts the existence of something
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Examples (20)
- The philosopher presented an existential proposition about the nature of being.
- In formal logic, an existential proposition asserts that at least one member of a class exists.
- In formal logic, an existential proposition asserts that something exists.
- The statement 'some philosophers are wise' is a classic example of an existential proposition.
- Students struggled to understand the complex existential proposition in their logic textbook.
- Logicians often represent an existential proposition using the existential quantifier.
- The debate centered on whether the existential proposition could be proven true.
- The debate centered on whether the sentence functioned as an existential proposition or a universal one.
- Her thesis examined several existential propositions from ancient philosophy.
- She argued that the existential proposition 'there is a God' requires empirical evidence.
- The logician carefully formulated each existential proposition using symbolic notation.
- In the context of set theory, every existential proposition implies a non-empty set.
- This existential proposition claims that at least one unicorn exists in the world.
- We need to determine the truth value of this particular existential proposition.
- Modern philosophers often challenge traditional existential propositions about God's existence.
- Unlike a universal claim, an existential proposition only needs one instance to be true.
- The validity of an existential proposition depends on empirical evidence.
- The professor explained the difference between a categorical and an existential proposition.
- She defended her existential proposition with compelling logical arguments.
- The formula was designed to express a complex existential proposition in symbolic logic.