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We consider D = 4 complex Euclidean algebra as well as N = 1 and N = 2 Euclid- ean superalgebras, and provide their real and pseudoreal forms for three signatures: (4, 0) (Euclidean), (3, 1) (Poincare) and (2, 2) (Kleinian). Further we provide the classical r-matrices describing the triangular (twist) deformations of complex Euclidean (su- per)algebras and present their real and pseudoreal forms. Finally we comment on N = 1 and N = 2 SUSY extensions of kappa-deformed symmetry algebras, in particular the ones satisfying the supersymmetric classical Yang–Baxter equations.
№ | Имя | Описание | Имя файла | Размер | Добавлен |
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1. | Презентация | PRAGA-FINAL-06-2015.pdf | 116,9 КБ | 4 ноября 2015 [vntolstoy] |