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Dagger category

In category theory, a branch of mathematics, a dagger category (also called involutive category or category with involution) is a category equipped with a certain structure called dagger or involution. The name dagger category was coined by Peter Selinger.

Examples, Formal definition & Remarkable morphisms

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Examples

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Formal definition

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Remarkable morphisms

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Overview

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Overview

Formal definition

Examples

Remarkable morphisms

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Map overview Semantic statistics

Dagger category

Nodes34
Edges33
Triples12
Avg. degree1.94
Density0.058824
Components1

How this topic connects Entity context

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Dagger category

Top relations

related to Examples · 8
Dagger category → Any, Cob, Given, Hilb, Hilbert, In, Rel, The
is a · 1
Dagger category → category C
related to Formal definition · 1
Dagger category → In
related to References · 1
Dagger category → Dagger
related to Remarkable morphisms · 1
Dagger category → In

Important terminology Word statistics

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Important terminology

dagger category displaystyle morphisms structure also involution definition adjoint self-adjoint unitary involutive mathematics sense possesses morphism called equipped objects relation

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Dagger categoryis acategory C0.90text
Dagger categoryrelated to ExamplesThe0.60section
Dagger categoryrelated to ExamplesRel0.60section
Dagger categoryrelated to ExamplesIn0.60section
Dagger categoryrelated to ExamplesCob0.60section
Dagger categoryrelated to ExamplesHilb0.60section
Dagger categoryrelated to ExamplesHilbert0.60section
Dagger categoryrelated to ExamplesGiven0.60section
Dagger categoryrelated to ExamplesAny0.60section
Dagger categoryrelated to Formal definitionIn0.60section
Dagger categoryrelated to ReferencesDagger0.60section
Dagger categoryrelated to Remarkable morphismsIn0.60section

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