7 citations · 28 across the 7 of their papers we have counts for
7 papers
One Parameter Family of Jordanian Twists
Daniel Meljanac, Stjepan Meljanac, Zoran Škoda +1
We propose an explicit generalization of the Jordanian twist proposed in -symmetrized form by Giaquinto and Zhang. It is proved that this generalization satisfies the 2-cocycle…
Hopf Algebroid Twists for Deformation Quantization of Linear Poisson Structures
Zoran Škoda, Stjepan Meljanac
In our earlier article [Lett. Math. Phys. 107 (2017), 475-503, arXiv:1409.8188], we explicitly described a topological Hopf algebroid playing the role of the noncommutative phase s…
On Hopf algebroid structure of kappa-deformed Heisenberg algebra
Jerzy Lukierski, Zoran Škoda, Mariusz Woronowicz
The -dimensional -deformed quantum phase space as well as its -dimensional covariant extension by the Lorentz sector can be described as Heisenberg doubles: the…
Heisenberg double versus deformed derivatives
Zoran Škoda
Two approaches to the tangent space of a noncommutative space whose coordinate algebra is the enveloping algebra of a Lie algebra are known: the Heisenberg double construction and…
A simple algorithm for extending the identities for quantum minors to the multiparametric case
Zoran Škoda
For any homogeneous identity between -minors, we provide an identity between -minors.
Leibniz rules for enveloping algebras in symmetric ordering
Stjepan Meljanac, Zoran Škoda
Given a finite-dimensional Lie algebra, and a representation by derivations on the completed symmetric algebra of its dual, a number of interesting twisted constructions appear: ce…
Localizations for construction of quantum coset spaces
Zoran Skoda
Viewing comodule algebras as the noncommutative analogues of affine varieties with affine group actions, we propose rudiments of a localization approach to nonaffine Hopf algebraic…