Separability may refer to:
Mathematics
*
Separable algebra, a generalization to associative algebras of the notion of a separable field extension
* Separable differential equation, in which
separation of variables is achieved by various means
*
Separable extension, in field theory, an algebraic field extension
*
Separable filter, a product of two or more simple filters in image processing
* Separable ordinary differential equation, a class of equations that can be
separated into a pair of integrals
*
Separable partial differential equation, a class of equations that can be broken down into differential equations in fewer independent variables
*
Separable permutation
In combinatorial mathematics, a separable permutation is a permutation that can be obtained from the trivial permutation 1 by direct sums and skew sums. Separable permutations may be characterized by the forbidden permutation patterns 2413 and 3 ...
, a permutation that can be obtained by direct sums and skew sums of the trivial permutation
*
Separable polynomial, a polynomial whose number of distinct roots is equal to its degree
*
Separable sigma algebra
Separability may refer to:
Mathematics
* Separable algebra, a generalization to associative algebras of the notion of a separable field extension
* Separable differential equation, in which separation of variables is achieved by various means
...
, a separable space in measure theory
*
Separable space, a topological space that contains a countable, dense subset
*
Linear separability, a geometric property of a pair of sets of points in Euclidean geometry
*
Recursively inseparable sets, in computability theory, pairs of sets of natural numbers that cannot be "separated" with a recursive set
Other uses
*
Separable states
In quantum mechanics, separable states are quantum states belonging to a composite space that can be factored into individual states belonging to separate subspaces. A state is said to be entangled if it is not separable. In general, determinin ...
, in quantum mechanics, states without quantum entanglement
*
Separation process, in chemistry, a method that converts a mixture of substances into two or more distinct product mixtures
{{disambiguation