A note on the generalized neutral orthogonal group in dimension four

Main Article Content

Ryad Ghanam

Abstract

We study the main properties of the generalized neutral orthogonal group O(2, 2) and its Lie algebra o(2, 2). We also give an explicit isomorphism between the Lie algebras su(1, 1) ⊕ su(1, 1) and o(2, 2). We use this isomorphism to classify the subalgebras of o(2, 2).

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How to Cite
Ghanam, R. (2006). A note on the generalized neutral orthogonal group in dimension four. Tamkang Journal of Mathematics, 37(1), 93–103. https://doi.org/10.5556/j.tkjm.37.2006.182
Section
Papers
Author Biography

Ryad Ghanam

Department of Mathematics, University of Pittsburgh at Greensburg, 1150 Mt. Pleasant Rd., Greensburg, PA 15601, U.S.A.