In mathematics, the term undefined is often used to refer to an expression which is not assigned an interpretation or a value (such as an indeterminate...

Look up undefined in Wiktionary, the free dictionary. Undefined may refer to: Undefined (mathematics), with several related meanings Indeterminate form...

programming), undefined value is a condition where an expression does not have a correct value, although it is syntactically correct. An undefined value must...

the power of zero, denoted by 00, is a mathematical expression that is either defined as 1 or left undefined, depending on context. In algebra and combinatorics...

understandable; the expressions in this group we call PRIMITIVE TERMS or UNDEFINED TERMS, and we employ them without explaining their meanings. At the same...

equal, it has one 0° angle and two undefined angles. If all three vertices are equal, all three angles are undefined. A rectangle with one pair of opposite...

known. Mathematical proof was revolutionized by Euclid (300 BCE), who introduced the axiomatic method still in use today. It starts with undefined terms...

In the philosophy of mathematics, formalism is the view that holds that statements of mathematics and logic can be considered to be statements about the...

In mathematics and physics, vector is a term that refers to quantities that cannot be expressed by a single number (a scalar), or to elements of some...

In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function...