### Some articles on *formulas, formula, atomic formulas, atomic formula*:

Interpretation (logic) - First-order Logic - Formal Languages For First-order Logic

... corresponding formal language is known as the set of σ-

... corresponding formal language is known as the set of σ-

**formulas**... Each σ-**formula**is built up out of**atomic formulas**by means of logical connectives**atomic formulas**are built from terms using predicate symbols ... The formal definition of the set of σ-**formulas**proceeds in the other direction first, terms are assembled from the constant and function symbols together with ...Well-formed Formula - Atomic and Open Formulas

... An

... An

**atomic formula**is a**formula**that contains no logical connectives nor quantifiers, or equivalently a**formula**that has no strict subformulas ... The precise form of**atomic formulas**depends on the formal system under consideration for propositional logic, for example, the**atomic formulas**are the ... According to some terminology, an open**formula**is formed by combining**atomic formulas**using only logical connectives, to the exclusion of quantifiers ...### Famous quotes containing the words formulas and/or atomic:

“That’s the great danger of sectarian opinions, they always accept the *formulas* of past events as useful for the measurement of future events and they never are, if you have high standards of accuracy.”

—John Dos Passos (1896–1970)

“The totality of our so-called knowledge or beliefs, from the most casual matters of geography and history to the profoundest laws of *atomic* physics or even of pure mathematics and logic, is a man-made fabric which impinges on experience only along the edges. Or, to change the figure, total science is like a field of force whose boundary conditions are experience.”

—Willard Van Orman Quine (b. 1908)

Related Phrases

Related Words