Formal information

Ancient Greek). They may refer to: Formal wear, attire for formal events Semi-formal attire, attire for semi-formal events Informal attire, more controlled...

formal language consists of words whose letters are taken from an alphabet and are well-formed according to a specific set of rules called a formal grammar...

In logic and philosophy, a formal fallacy, deductive fallacy, logical fallacy or non sequitur (/ˌnɒn ˈsɛkwɪtər/; Latin for 'it does not follow') is a pattern...

Formal wear or full dress is the Western dress code category applicable for the most formal occasions, such as weddings, christenings, confirmations,...

Formal science is a branch of science studying disciplines concerned with abstract structures described by formal systems, such as logic, mathematics...

Formal theory can refer to: Another name for a theory which is expressed in formal language An axiomatic system, something representable by symbols and...

A formal grammar describes which strings from an alphabet of a formal language are valid according to the language's syntax. A grammar does not describe...

Look up formal semantics in Wiktionary, the free dictionary. Formal semantics may refer to: Formal semantics (natural language), the study of meaning in...

In mathematics, a formal sum, formal series, or formal linear combination may be: In group theory, an element of a free abelian group, a sum of finitely...

In computer science, formal methods are mathematically rigorous techniques for the specification, development, analysis, and verification of software and...

In chemistry, a formal charge (F.C. or q*), in the covalent view of chemical bonding, is the hypothetical charge assigned to an atom in a molecule, assuming...

various forms. Formal education occurs within a structured institutional framework, such as public schools, following a curriculum. Non-formal education also...

A formal system is an abstract structure and formalization of an axiomatic system used for inferring theorems from axioms by a set of inference rules....

and mathematics, a formal proof or derivation is a finite sequence of sentences (called well-formed formulas in the case of a formal language), each of...

In computer science, formal specifications are mathematically based techniques whose purpose are to help with the implementation of systems and software...

is why his approach to sociology became labeled as formal sociology. In formal sociology, one formal concept can be applied to understand various events...

Formal epistemology uses formal methods from decision theory, logic, probability theory and computability theory to model and reason about issues of epistemological...

In philosophy, the term formal ontology is used to refer to an ontology defined by axioms in a formal language with the goal to provide an unbiased (domain-...

Formal balance, also called symmetrical balance, is a concept of aesthetic composition involving equal weight and importance on both sides of a composition...

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

In mathematics, a formal series is an infinite sum that is considered independently from any notion of convergence, and can be manipulated with the usual...

A formal organization is an organization with a fixed set of rules of intra-organization procedures and structures. As such, it is usually set out in writing...

using formal methods of mathematics. Formal verification is a key incentive for formal specification of systems, and is at the core of formal methods...

A formal garden is a garden with a clear structure, geometric shapes and in most cases a symmetrical layout. Its origin goes back to the gardens which...

A formal contract is a contract where the parties have signed under seal, while an informal contract is one not under seal. A seal can be any impression...

algebraic geometry, a formal scheme is a type of space which includes data about its surroundings. Unlike an ordinary scheme, a formal scheme includes infinitesimal...

The term formal operation may refer to: the formal operational period in Piaget's theory of cognitive development. a formal calculation in mathematical...