JSci.maths.categories

Class Hilb

java.lang.Object

JSci.maths.categories.Hilb

All Implemented Interfaces:

Category

public class Hilb
extends java.lang.Object
implements Category

The Hilb class encapsulates the category Hilb.

Version:

1.0

Author:

Mark Hale

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	Hilb.LinearMap
class	Hilb.OperatorSpace

Nested classes/interfaces inherited from interface JSci.maths.categories.Category

Category.HomSet, Category.Morphism

Constructor Summary

Constructors

Constructor and Description
Hilb() Constructs a Hilb category.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	cardinality(java.lang.Object a) Returns the cardinality of an object.
Category.HomSet	hom(java.lang.Object a, java.lang.Object b) Returns a hom-set.
Category.Morphism	identity(java.lang.Object a) Returns the identity morphism for an object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Hilb

public Hilb()

Constructs a Hilb category.

Method Detail

identity

public Category.Morphism identity(java.lang.Object a)

Returns the identity morphism for an object.

Specified by:

identity in interface Category

Parameters:

a - a HilbertSpace.

cardinality

public java.lang.Object cardinality(java.lang.Object a)

Returns the cardinality of an object.

Specified by:

cardinality in interface Category

Parameters:

a - a HilbertSpace.

hom

public Category.HomSet hom(java.lang.Object a,
                  java.lang.Object b)

Returns a hom-set.

Specified by:

hom in interface Category

Parameters:

a - a HilbertSpace.

b - a HilbertSpace.

Returns:

a HilbertSpace.