15 citations · 18 across the 5 of their papers we have counts for
8 papers
Superextension of Jordanian Deformation for U(osp(1|2))and its Generalizations
A. Borowiec, J. Lukierski, V. N. Tolstoy
We describe Jordanian ``nonstandard'' deformation of U(osp(1|2)) by employing the twist quantization technique. An extension of these results to U(osp(1|4))describing deformed grad…
Two-parameter extensions of the κ-Poincaré quantum deformation
J. Lukierski, V. D. Lyakhovsky
We consider the extensions of classical r-matrix for κ-deformed Poincaré algebra which satisfy modified Yang-Baxter equation. Two examples introducing additional deformation parame…
Relation between quantum -Poincaré framework and Doubly Special Relativity
Jerzy Lukierski
We describe firstly the basic features of quantum -Poincaré symmetries with their Hopf algebra structure. The quantum -Poincaré framework in any basis relates rigidly the qua…
On dynamical supergravity interacting with super-p-brane sources
Igor A. Bandos, Jose A. de Azcarraga, Jose M. Izquierdo +1
We review recent progress in a fully dynamical Lagrangian description of the supergravity-superbrane interaction. It suggests that the interacting superfield action, when it exists…
Four classes of modified relativistic symmetry transformations
J. Lukierski, A. Nowicki
We discuss the nonlinear transformations of standard Poincaré symmetry in the context of recently introduced Doubly Special Relativity (DSR) theories. We introduce four classes of…
Generalized Superconformal Symmetries and Supertwistor Dynamics
Igor Bandos, Jerzy Lukierski, Dmitri Sorokin
We show that in the supersymmetry framework described by a Poincaré superalgebra with tensorial central charges the role of generalized superconformal symmetry which contains all t…