truth-functional conditionals
[truːθ ˈfʌŋkʃənəl kənˈdɪʃənəlz]
nounpl: truth-functional conditionals
condicionais funcional-veritativas
1. In logic and philosophy, conditional statements whose truth value depends entirely on the truth values of their component propositions, typically following the material conditional model where 'if P then Q' is false only when P is true and Q is false
In classical logic, truth-functional conditionals are fundamental to understanding propositional reasoning and inference rules.
Na lógica clássica, as condicionais funcional-veritativas são fundamentais para compreender o raciocínio proposicional e as regras de inferência.
2. Logical statements expressed in the form 'If P, then Q' where the truth of the entire statement is determined solely by the truth conditions of the antecedent (P) and consequent (Q)
Truth-functional conditionals exclude considerations of relevance or causal connection between premises and conclusions.
As condicionais funcional-veritativas excluem considerações de relevância ou conexão causal entre premissas e conclusões.
This is a specialized term used primarily in academic contexts in both Brazil and the United States, particularly in philosophy, logic, and computer science departments. It represents a core concept in formal logic education and is essential for understanding how computers process conditional statements in programming languages. The term reflects the Western analytical philosophy tradition and is used uniformly across both English and Portuguese-speaking academic communities.
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