Examples of 'tautologies' in a sentence
Meaning of "tautologies"
Tautology is a noun that refers to a statement that repeats something or is redundant, adding no new information
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- plural of tautology
How to use "tautologies" in a sentence
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tautologies
Tautologies also exist for quantification logic.
It is worth noting that tautologies are not errors.
The difference lies in the definition of tautologies.
Tautologies and contradictions lack sense.
Not all logical truths are tautologies of such kind.
Prototypical tautologies are the truths of logic and mathematics.
Some people consider definitions to be tautologies.
Eliminate tautologies from your queries.
There is nothing wrong with tautologies.
Tautologies do not tell us anything new.
Some people have characterized these terms as tautologies.
It is only tautologies which are certain.
There are infinitely many tautologies.
Tautologies are also tautological.
These formulas play a role similar to tautologies in propositional logic.
See also
Tautologies and contradictions.
Truth values and tautologies.
Many tautologies of classical logic can no longer be proved within intuitionistic logic.
All true statements are tautologies.
And from a set of tautologies nothing but a further tautology can be validly deduced.
A formal system is considered semantically complete when all of its tautologies are also theorems.
I have absolute certainty that tautologies are true and contradictions are false.
In the deduction apparatus of necessity logic the logical axioms are the usual classical tautologies.
Prove the tautologies.
And such tautologies as these prove nothing whatsoever about the freedom of the will.
The MMTers concentrate on accounting tautologies that do not mean what they think.
Proofs of the existence of God are either mere hollow tautologies.
This is how tautologies can often be found in English poetry and prose.
Natural Selection and Survival of the Fittest are tautologies.
Not all logical validities are tautologies in first-order logic.
Note, propositions that are always true are called tautologies.
Equivalently, all tautologies of sentential logic can be taken as axioms.
The following are truth-functional tautologies.
And expressed as truth-functional tautologies or theorems of propositional logic,.
Whereas, tautologies and contradictions have nothing to leave to the world.
Propositions show what they say, tautologies and contradictions.
In other words, a system is sound when all of its theorems are tautologies.
The following statements are considered tautologies irreducible and intuitively true, by definition.
Some statements, especially logical statements or expressions, can be understood as being tautologies.
All tautologies are logical truths, but not all logical truths are tautologies.
An unsatisfiable set of clauses remains unsatisfiable, even if we remove all tautologies.
Propositions show what they say, tautologies and contradictions show that they say nothing.
Then sequents signify conditional theorems in a first-order language rather than conditional tautologies.
The use of tautologies is, however, usually unintentional.
According to Ayer, the statements of logic and mathematics are tautologies.
Neo-Darwinism is a set of tautologies e.g. natural selection predicts the survival of the fittest.
The point is clear, Definitions are tautologies.
K3 does not have any tautologies, while P3 has the same tautologies as classical two-valued logic.
According to Ayer, analytic statements are tautologies.
This is shown in tautologies by the sign 'a'.
