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Pregled bibliografske jedinice broj: 527887

Časopis

Autori: Meljanac, Stjepan; Krešić-Jurić, Saša
Naslov: Differential structure on kappa-Minkowski space, and kappa-Poincare algebra
( Differential structure on kappa-Minkowski space, and kappa-Poincare algebra )
Izvornik: International journal of modern physics A (0217-751X) 26 (2011), 20; 3385-3402
Vrsta rada: članak
Ključne riječi: noncommutative space
( noncommutative space )
Sažetak:
We construct realizations of the generators of the κ-Minkowski space and κ-Poincaré algebra as formal power series in the h-adic extension of the Weyl algebra. The Hopf algebra structure of the κ-Poincaré algebra related to different realizations is given. We construct realizations of the exterior derivative and one-forms, and define a differential calculus on κ-Minkowski space which is compatible with the action of the Lorentz algebra. In contrast to the conventional bicovariant calculus, the space of one-forms has the same dimension as the κ-Minkowski space.
Projekt / tema: 177-0372794-2816, 098-0000000-2865
Izvorni jezik: eng
Rad je indeksiran u
bazama podataka:
Current Contents Connect (CCC)
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Matematika,Fizika
URL Internet adrese: http://www.worldscinet.com/ijmpa/26/2620/S0217751X11053948.html
http://arxiv.org/abs/1004.4647
Broj citata:
Altmetric:
DOI: 10.1142/S0217751X11053948
URL cjelovitog teksta:
Google Scholar: Differential structure on kappa-Minkowski space, and kappa-Poincare algebra
Upisao u CROSBI: zskoda@irb.hr (zskoda@irb.hr), 29. Ruj. 2011. u 20:03 sati



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