Look up identity in Wiktionary, the free dictionary.
Identity may refer to:
Identity may refer to:
Element or elements may refer to:
In mathematics, an identity function, also called an identity relation, identity map or identity transformation, is a function that always returns the value that was used as its argument, unchanged. That is, when f is the identity function, the equality f(x) = x is true for all values of x to which f can be applied.
Matrix most commonly refers to:
Neutral or neutrality may refer to:
Cover or covers may refer to:
In metaphysics, identity is the relation each thing bears only to itself. The notion of identity gives rise to many philosophical problems, including the identity of indiscernibles, and questions about change and personal identity over time. It is important to distinguish between qualitative identity and numerical identity. For example, consider two children with identical bicycles engaged in a race while their mother is watching. The two children have the same bicycle in one sense and the same mother in another sense. This article is mainly concerned with numerical identity, which is the stricter notion.
In mathematics, equality is a relationship between two quantities or expressions, stating that they have the same value, or represent the same mathematical object. Equality between A and B is written A = B, and pronounced "A equals B". In this equality, A and B are distinguished by calling them left-hand side (LHS), and right-hand side (RHS). Two objects that are not equal are said to be distinct.
ID or its variants may refer to:
Object may refer to:
Zero is both the digit 0 and the number 0.
Control may refer to:
Identification or identify may refer to:
Void may refer to:
A code is a rule for converting a piece of information into another object or action, not necessarily of the same sort.
Potential generally refers to a currently unrealized ability, in a wide variety of fields from physics to the social sciences.
A signature is a mark used to confirm a person's identity or intent.
Jump most commonly refers to jumping, a form of movement in which an organism propels itself into the air.
Multiplicity may refer to:
I is the ninth letter of the Latin alphabet.
Order, ORDER or Orders may refer to: