Add to ORKGWe prove that two of the counterexamples of contractions inequiv-alent to a generalized Inönü-Wigner contraction exhibited in [1] are incorrect. An alternative characterization of general contractions is pro-posed. PACS: 02.20S
Altun, Ishak/0000-0002-7967-0554; Sadarangani, Kishin/0000-0002-7090-0114WOS: 000293486300025We corr...
This communication is focused on the study of contractions of certain types of Lie algebras of low d...
The contraction algebra is defined by Donovan and Wemyss in the study of noncommutative deformation ...
Contrary to the expected behavior, we show the existence of non-invertible deformations of Lie algeb...
AbstractWe prove that there exists just one pair of complex four-dimensional Lie algebras such that ...
AbstractWe present a simple and rigorous proof of the claim by Weimar-Woods [E. Weimar-Woods, Contra...
All 2 \Theta 2 --graded contractions preserving space isotropy and the grading induced by the time r...
AbstractWe prove that there exists just one pair of complex four-dimensional Lie algebras such that ...
summary:Degenerations, contractions and deformations of various algebraic structures play an importa...
A review is given of some recently obtained results on analytic contractions of Lie algebras and Lie...
Abstract The development of the notion of group contraction first introduced by E. Inönü and E.P. Wi...
96 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1970.U of I OnlyRestricted to the U...
Práce obsahuje stručný úvod do teorie Lieových algeber. Je zde definice známých invariantů, jejichž ...
Classical mechanics is a limiting case of relativistic mechanics. Hence a problem arises how the Lie...
We show that the Inönü-Wigner contraction naturally associated to a reduction chain s ⊃ s' of semisi...
Altun, Ishak/0000-0002-7967-0554; Sadarangani, Kishin/0000-0002-7090-0114WOS: 000293486300025We corr...
This communication is focused on the study of contractions of certain types of Lie algebras of low d...
The contraction algebra is defined by Donovan and Wemyss in the study of noncommutative deformation ...
Contrary to the expected behavior, we show the existence of non-invertible deformations of Lie algeb...
AbstractWe prove that there exists just one pair of complex four-dimensional Lie algebras such that ...
AbstractWe present a simple and rigorous proof of the claim by Weimar-Woods [E. Weimar-Woods, Contra...
All 2 \Theta 2 --graded contractions preserving space isotropy and the grading induced by the time r...
AbstractWe prove that there exists just one pair of complex four-dimensional Lie algebras such that ...
summary:Degenerations, contractions and deformations of various algebraic structures play an importa...
A review is given of some recently obtained results on analytic contractions of Lie algebras and Lie...
Abstract The development of the notion of group contraction first introduced by E. Inönü and E.P. Wi...
96 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1970.U of I OnlyRestricted to the U...
Práce obsahuje stručný úvod do teorie Lieových algeber. Je zde definice známých invariantů, jejichž ...
Classical mechanics is a limiting case of relativistic mechanics. Hence a problem arises how the Lie...
We show that the Inönü-Wigner contraction naturally associated to a reduction chain s ⊃ s' of semisi...
Altun, Ishak/0000-0002-7967-0554; Sadarangani, Kishin/0000-0002-7090-0114WOS: 000293486300025We corr...
This communication is focused on the study of contractions of certain types of Lie algebras of low d...
The contraction algebra is defined by Donovan and Wemyss in the study of noncommutative deformation ...