Tag: formula

Open Formula in Formal Languages

An open formula in a formal language is an expression with unbound…

Steven Haynes
By Steven Haynes

Main Operator

The main operator, also known as the dominant connective, is the logical…

Steven Haynes
By Steven Haynes

Main Connective in Logic

The main connective, also known as the dominant connective, is the logical…

Steven Haynes
By Steven Haynes

Free Variable Explained

A free variable in logic and mathematics is one not bound by…

Steven Haynes
By Steven Haynes

Understanding Formulas in Formal Languages

A formula is a true or false expression in a formal language.…

Steven Haynes
By Steven Haynes

Disjunctive Normal Form (DNF)

Disjunctive Normal Form (DNF) is a standardized way to represent logical formulas.…

Steven Haynes
By Steven Haynes

Converse Barcan Formula in Modal Logic

The Converse Barcan Formula posits that if a property is necessarily possible…

Steven Haynes
By Steven Haynes

Compound Formula

A compound formula is a logical expression constructed from simpler statements and…

Steven Haynes
By Steven Haynes

Bayes’ Theorem

Bayes' theorem is a fundamental concept in probability theory. It provides a…

Steven Haynes
By Steven Haynes

Barcan Formula

The Barcan formula in modal logic states that if something exists, then…

Steven Haynes
By Steven Haynes