507 citations · 2.1k across the 59 of their papers we have counts for
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gr-qc2020★ 12 cited
Dispersion Relations in -Noncommutative Cosmology
Paolo Aschieri, Andrzej Borowiec, Anna Pachoł
We study noncommutative deformations of the wave equation in curved backgrounds and discuss the modification of the dispersion relations due to noncommutativity combined with curva…
hep-th2020★ 9 cited
Topological T-Duality for Twisted Tori
Paolo Aschieri, Richard J. Szabo
We apply the -algebraic formalism of topological T-duality due to Mathai and Rosenberg to a broad class of topological spaces that include the torus bundles appearing in strin…
math.QA2020★ 8 cited
Cartan structure equations and Levi-Civita connection in noncommutative geometry
Paolo Aschieri
We study the differential and Riemannian geometry of algebras endowed with an action of a triangular Hopf algebra and noncommutativity compatible with the associated braidi…