Logic models are hypothesized descriptions of the causal chains in certain plans, used to show programmes of action and the results desired from them....

Mathematical logic is the study of formal logic within mathematics. Major subareas include model theory, proof theory, set theory, and recursion theory...

logic (such as intuitionistic logic), and in the study of modal logic. Interpretations used to study non-classical logic include topological models,...

kinds of structures. A simple model-checking problem consists of verifying whether a formula in the propositional logic is satisfied by a given structure...

set theory. From the model-theoretic point of view, structures are the objects used to define the semantics of first-order logic, cf. also Tarski's theory...

breakthrough in the theory of non-classical logics, because the model theory of such logics was almost non-existent before Kripke (algebraic semantics existed...

First-order logic, also called predicate logic, predicate calculus, or quantificational logic, is a collection of formal systems used in mathematics,...

In mathematical logic, model theory is the study of the relationship between formal theories (a collection of sentences in a formal language expressing...

In logic and mathematics, second-order logic is an extension of first-order logic, which itself is an extension of propositional logic. Second-order logic...

Fuzzy logic is a form of many-valued logic in which the truth value of variables may be any real number between 0 and 1. It is employed to handle the concept...

electronics, the interface logic model (ILM) is a technique to model blocks in hierarchal VLSI implementation flow. It is a gate level model of a physical block...

Logic programming is a programming, database and knowledge representation paradigm based on formal logic. A logic program is a set of sentences in logical...

Modal logic is a kind of logic used to represent statements about necessity and possibility. In philosophy and related fields it is used as a tool for...

logics with their standard semantics are more expressive, but their model-theoretic properties are less well-behaved than those of first-order logic....

development of the business logic or back-end logic (the model) such that the view is not dependent upon any specific model platform. The viewmodel of...

In logic, linear temporal logic or linear-time temporal logic (LTL) is a modal temporal logic with modalities referring to time. In LTL, one can encode...

ideas for researchers in modern modal logic. They also have applications in the areas of feature logic, model theory, proof theory, and the logical analysis...

physical model of all of Boolean logic, and therefore, all of the algorithms and mathematics that can be described with Boolean logic. Logic circuits...

negative impact. The core of the Logical Framework is the "temporal logic model" that runs through the matrix. This takes the form of a series of connected...

can be proved using model theory, it is often done in a purely syntactical way, without any need to reference some model of the logic. The cut-elimination...

Combinatory logic is a notation to eliminate the need for quantified variables in mathematical logic. It was introduced by Moses Schönfinkel and Haskell...

some or all of mathematics is reducible to logic, or some or all of mathematics may be modelled in logic. Bertrand Russell and Alfred North Whitehead...

Relevance logic, also called relevant logic, is a kind of non-classical logic requiring the antecedent and consequent of implications to be relevantly...

media related to Kripke models. Temporal logic Model checking Kripke semantics Linear temporal logic Computation tree logic Kripke, Saul, 1963, "Semantical...

In model theory, a subfield of mathematical logic, an atomic model is a model such that the complete type of every tuple is axiomatized by a single formula...

Logic is the study of correct reasoning. It includes both formal and informal logic. Formal logic is the study of deductively valid inferences or logical...

evaluation. An evaluator should create a logic model with input from many different stake holders. Logic Models have 5 major components: Resources or Inputs...

structure. In model theory, signatures are used for both purposes. They are rarely made explicit in more philosophical treatments of logic. Formally, a...

Restructuring and expansion of the logic model Conversion of complemented gates and treatment of success branches Logic pruning due to TRUE or FALSE house...

mathematical logic and logic programming, a Horn clause is a logical formula of a particular rule-like form that gives it useful properties for use in logic programming...