Add to ORKGEducação Superior::Ciências Exatas e da Terra::MatemáticaThis Demonstration uses truth tables to verify some examples of propositional calculus. A sentence is a tautology if and only if every row of the truth table for it evaluates to true. Two sentences are logically equivalent if they have the same truth value in each row of their truth table. An argument is valid if each assignment of truth value that makes all premises true also makes the conclusion tru
Rad ne sadrži sažetak.This paper examines the use of truth tree method in the context of proposition...
Abstract. The main purpose of this paper is to present a new algorithm (NEW-SAT) for deciding the (u...
This Demonstration gives a propositional logic test. A simple two-dimensional world is inhabited by ...
Educação Superior::Ciências Exatas e da Terra::MatemáticaThis Demonstration uses truth tables to ver...
The thesis of this paper is that truth-relevant logic is a better foundation for mathematics than cl...
In propositional calculus and Boolean algebra, a truth table is a two-dimensional array with n+1 col...
In the excursus on formal languages in the last blog post, we already got to know the signs and more...
International audienceLogic is the discipline concerned with providing valid general rules on which ...
Presentación que explica el tema de tablas rápidas de verdad, en específico demostraciones sin dejar...
Se verifica si una proposición es tautología, falacia o contingencia utilizando una tabla de verdad....
Defined syntactically, a theorem is a word generated by a deductive system. In practice, this means ...
The usual meaning of a sentence in the predicate calculus is its truth value. In this paper we show...
N: = set of natural numbers. R: = set of real numbers. x ∈ y: = x is an element of set y. {true, fal...
A computational algorithm (based on Smullyan's analytic tableau method) that varifies whether a give...
The paper asks: are all tautologies true in a language with truth-value gaps? It answers that they a...
Rad ne sadrži sažetak.This paper examines the use of truth tree method in the context of proposition...
Abstract. The main purpose of this paper is to present a new algorithm (NEW-SAT) for deciding the (u...
This Demonstration gives a propositional logic test. A simple two-dimensional world is inhabited by ...
Educação Superior::Ciências Exatas e da Terra::MatemáticaThis Demonstration uses truth tables to ver...
The thesis of this paper is that truth-relevant logic is a better foundation for mathematics than cl...
In propositional calculus and Boolean algebra, a truth table is a two-dimensional array with n+1 col...
In the excursus on formal languages in the last blog post, we already got to know the signs and more...
International audienceLogic is the discipline concerned with providing valid general rules on which ...
Presentación que explica el tema de tablas rápidas de verdad, en específico demostraciones sin dejar...
Se verifica si una proposición es tautología, falacia o contingencia utilizando una tabla de verdad....
Defined syntactically, a theorem is a word generated by a deductive system. In practice, this means ...
The usual meaning of a sentence in the predicate calculus is its truth value. In this paper we show...
N: = set of natural numbers. R: = set of real numbers. x ∈ y: = x is an element of set y. {true, fal...
A computational algorithm (based on Smullyan's analytic tableau method) that varifies whether a give...
The paper asks: are all tautologies true in a language with truth-value gaps? It answers that they a...
Rad ne sadrži sažetak.This paper examines the use of truth tree method in the context of proposition...
Abstract. The main purpose of this paper is to present a new algorithm (NEW-SAT) for deciding the (u...
This Demonstration gives a propositional logic test. A simple two-dimensional world is inhabited by ...