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In propositional logic a statement (or proposition) is represented by a symbol (or letter) whose relationship with other statements is defined via a set of symbols (or connectives). The statement is described by its truth value which is either true or false .
- Solving Propositional Logic Word Problem
In this section, we will use familiar notations used in...
- Predicate Logic
Predicate logic is superior to propositional logic in the...
- Truth Table
Mathematics normally uses a two-valued logic: every...
- Logic Gates
Logic gates are devices that implement Boolean functions,...
- Pythagorean Theorem
The Pythagorean theorem states that if a triangle has one...
- Solving Propositional Logic Word Problem
Vor 6 Tagen · Propositional calculus. The propositional calculus [a] is a branch of logic. [1] It is also called propositional logic, [2] statement logic, [1] sentential calculus, [3] sentential logic, [1] or sometimes zeroth-order logic. [4] [5] It deals with propositions [1] (which can be true or false) [6] and relations between propositions, [7] including ...
Vor einem Tag · Philosophy of logic. Philosophy of logic is the area of philosophy that studies the scope and nature of logic. It investigates the philosophical problems raised by logic, such as the presuppositions often implicitly at work in theories of logic and in their application. This involves questions about how logic is to be defined and how different ...
Vor 5 Tagen · This paper is an introduction to that logic of partitions dual to classical “propositional” logic. The paper goes from basic concepts up through the correctness and completeness theorems for a tableau system for partition logic. (Reprint from: Review of Symbolic Logic, Vol. 3, No. 2 June, 287-350).
Vor 14 Stunden · Symbolic Thinking and Technology. As technology advances, so too does the role of symbolic thinking in its development and application. From creating more intuitive user interfaces that use symbols to convey information efficiently to developing new forms of symbolic interaction with virtual and augmented reality, the possibilities are vast.
Vor 3 Tagen · Understand and evaluate reasoning using methods common within symbolic/formal logic, e.g., truth tables, truth trees, formal proofs, etc. Apply the basic techniques of symbolic logic notably propositional calculus and simple quantification.
Vor einem Tag · Abstract. This paper deals with the relationship between logic and ethics, more specifically: the issue of the inseparability of logic and ethics. A strengthening of John Corcoran’s position is proposed. This reinforcement takes into account the assumption of rationality and two assumptions of nonrationality, which are used in the Poznań ...
