Completeness

Completeness (derived from the term full backlog ) may refer to:

Completeness ( complexity theory ) in computer science a property of problems of a complexity class
Completeness ( logic), in logic and mathematics, a property of formal systems or calculi
Completeness (statistics), a statistical property

In a broader sense:

Čech - completeness, in the topology of a possible property of topological spaces
Functional completeness, in the logic of a property of a set of logical connectives
Order completeness in order theory of the existence of certain suprema and infima in a total order

With completely is referred to:

Complete graph, in graph theory is a graph whose nodes are all connected
Full category, a category that exist in the specific Limites
Full measure, in measure theory, a property of measures
Complete orthonormal system in linear algebra and functional analysis is an orthonormal basis
Full space in the topology a property of metric spaces, or more generally uniform
Completely regular space, a topological space with special separation properties
Complete Lattice, in the lattice theory the existence of arbitrary suprema and infima in an association