96 citations · 407 across the 14 of their papers we have counts for
4 papers · 1 filter
Noncommutative field theory from angular twist
Marija Dimitrijevic Ciric, Nikola Konjik, Maxim A. Kurkov +2
We consider a noncommutative field theory with space-time -commutators based on an angular noncommutativity, namely a solvable Lie algebra: the Euclidean in two dimension. T…
Noncommutative gravity with self-dual variables
Marco de Cesare, Mairi Sakellariadou, Patrizia Vitale
We build a noncommutative extension of Palatini-Holst theory on a twist-deformed spacetime, generalizing a model that has been previously proposed by Aschieri and Castellani. The t…
Derivation based differential calculi for noncommutative algebras deforming a class of three dimensional spaces
Giuseppe Marmo, Patrizia Vitale, Alessandro Zampini
We equip a family of algebras whose noncommutativity is of Lie type with a derivation based differential calculus obtained, upon suitably using both inner and outer derivations, as…
Doubling, T-Duality and Generalized Geometry: a Simple Model
Vincenzo Emilio Marotta, Franco Pezzella, Patrizia Vitale
A simple mechanical system, the three-dimensional isotropic rigid rotator, is here investigated as a 0+1 field theory, aiming at further investigating the relation between Generali…