[图书][B] An introduction to noncommutative differential geometry and its physical applications
J Madore - 1999 - books.google.com
This is an introduction to non-commutative geometry, with special emphasis on those cases
where the structure algebra, which defines the geometry, is an algebra of matrices over the …
where the structure algebra, which defines the geometry, is an algebra of matrices over the …
[HTML][HTML] ∗-compatible connections in noncommutative Riemannian geometry
We develop the formalism for noncommutative differential geometry and Riemmannian
geometry to take full account of the∗-algebra structure on the (possibly noncommutative) …
geometry to take full account of the∗-algebra structure on the (possibly noncommutative) …
Geometry of the Grosse-Wulkenhaar model
M Burić, M Wohlgenannt - Journal of High Energy Physics, 2010 - Springer
We analyze properties of a family of finite-matrix spaces obtained by a truncation of the
Heisenberg algebra and we show that it has a three-dimensional, noncommutative and …
Heisenberg algebra and we show that it has a three-dimensional, noncommutative and …
q-Deformed Heisenberg Algebras
J Wess - Geometry and Quantum Physics: Proceeding of the 38 …, 2000 - Springer
This lecture consists of two sections. In section 1 we consider the simplest version of aq-
deformed Heisenberg algebra as an example of a noncommutative structure. We first derive …
deformed Heisenberg algebra as an example of a noncommutative structure. We first derive …
Noncommutative geometry for pedestrians
J Madore - Classical and Quantum Nonlocality, 2000 - World Scientific
A short historical review is made of some recent literature in the field of noncommutative
geometry, especially the efforts to add a gravitational field to noncommutative models of …
geometry, especially the efforts to add a gravitational field to noncommutative models of …
Hopf algebroids, bimodule connections and noncommutative geometry
A Ghobadi - arXiv preprint arXiv:2001.08673, 2020 - arxiv.org
We construct new examples of left bialgebroids and Hopf algebroids, arising from
noncommutative geometry. Given a first order differential calculus $\Omega $ on an algebra …
noncommutative geometry. Given a first order differential calculus $\Omega $ on an algebra …
Noncommutative geodesics and the KSGNS construction
E Beggs - Journal of Geometry and Physics, 2020 - Elsevier
We study geodesics in noncommutative geometry by means of bimodule connections and
completely positive maps using the Kasparov, Stinespring, Gel'fand, Naĭmark & Segal …
completely positive maps using the Kasparov, Stinespring, Gel'fand, Naĭmark & Segal …
The geometry of the quantum Euclidean space
G Fiore, J Madore - Journal of Geometry and Physics, 2000 - Elsevier
A detailed study is made of the noncommutative geometry of R 3q, the quantum space
covariant under the quantum group SOq (3). For each of its two SOq (3)-covariant differential …
covariant under the quantum group SOq (3). For each of its two SOq (3)-covariant differential …
Noncommutative differential operators, Sobolev spaces and the centre of a category
EJ Beggs, T Brzeziński - Journal of Pure and Applied Algebra, 2014 - Elsevier
We consider differential operators over a noncommutative algebra A generated by vector
fields. These are shown to form a unital associative algebra of differential operators, and act …
fields. These are shown to form a unital associative algebra of differential operators, and act …