Concept information
Terme préférentiel
noncommutative geometry
Définition
- Noncommutative geometry (NCG) is a branch of mathematics concerned with a geometric approach to noncommutative algebras, and with the construction of spaces that are locally presented by noncommutative algebras of functions (possibly in some generalized sense). A noncommutative algebra is an associative algebra in which the multiplication is not commutative, that is, for which xy does not always equal yx; or more generally an algebraic structure in which one of the principal binary operations is not commutative; one also allows additional structures, e.g. topology or norm, to be possibly carried by the noncommutative algebra of functions. (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Noncommutative_geometry)
Concept générique
Synonyme(s)
- noncommutative space
Traductions
-
français
-
espace non commutatif
URI
http://data.loterre.fr/ark:/67375/MDL-LGLKCR4C-W
{{label}}
{{#each values }} {{! loop through ConceptPropertyValue objects }}
{{#if prefLabel }}
{{/if}}
{{/each}}
{{#if notation }}{{ notation }} {{/if}}{{ prefLabel }}
{{#ifDifferentLabelLang lang }} ({{ lang }}){{/ifDifferentLabelLang}}
{{#if vocabName }}
{{ vocabName }}
{{/if}}