Results 191 to 200 of about 1,110,223 (294)

Noncommutative Algebra and Noncommutative Geometry

open access: yes, 2014
Divided into three parts, the first marks out enormous geometric issues with the notion of quasi-freenss of an algebra and seeks to replace this notion of formal smoothness with an approximation by means of a minimal unital commutative algebra's smoothness. The second part of this text is then, devoted to the approximating of properties of nc.
openaire   +2 more sources

Intersecting Quantum Gravity with Noncommutative Geometry - a Review

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2012
We review applications of noncommutative geometry in canonical quantum gravity. First, we show that the framework of loop quantum gravity includes natural noncommutative structures which have, hitherto, not been explored.
Johannes Aastrup   +1 more
doaj   +1 more source

Minimal non-abelian nodal braiding in ideal metamaterials. [PDF]

open access: yesNat Commun, 2023
Qiu H   +5 more
europepmc   +1 more source

BICOMPLEXES, INTEGRABLE MODELS, AND NONCOMMUTATIVE GEOMETRY [PDF]

open access: green, 2000
Aristophanes Dimakis   +1 more
openalex   +1 more source

Measure Theory in Noncommutative Spaces

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2010
The integral in noncommutative geometry (NCG) involves a non-standard trace called a Dixmier trace. The geometric origins of this integral are well known. From a measure-theoretic view, however, the formulation contains several difficulties.
Steven Lord, Fedor Sukochev
doaj   +1 more source

Categorical Torelli theorems: results and open problems. [PDF]

open access: yesRend Circ Mat Palermo, 2023
Pertusi L, Stellari P.
europepmc   +1 more source

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