2 + 1 kinematical expansions: from Galilei to de Sitter algebras

DOI10.1088/0305-4470/32/20/307zbMath0967.17020arXivmath-ph/9902006OpenAlexW2031746117MaRDI QIDQ4949094

Mariano Santander, Francisco J. Herranz

Publication date: 27 April 2000

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math-ph/9902006

zbMATH Keywords

Inönü-Wigner contractionmatching expansionskinematical Lie algebras

Mathematics Subject Classification ID

Applications of Lie (super)algebras to physics, etc. (17B81) Finite-dimensional groups and algebras motivated by physics and their representations (81R05)