On the nonrationality of rigid Lie algebras



Downloads per month over past year

Ancochea Bermúdez, José María and Goze, Michel (1999) On the nonrationality of rigid Lie algebras. Proceedings of the American Mathematical Society, 127 (9). pp. 2611-2618. ISSN 1088-6826

[thumbnail of Ancochea24.pdf] PDF
Restringido a Repository staff only


Official URL: http://www.ams.org/journals/proc/1999-127-09/S0002-9939-99-04824-8/S0002-9939-99-04824-8.pdf


In his thesis, Carles made the following conjecture: Every rigid Lie algebra is defined on the field Q. This was quite an interesting question because a positive answer would give a nice explanation of the fact that simple Lie algebras are defined over Q. The goal of this note is to provide a large number of examples of rigid but nonrational and nonreal Lie algebras.

Item Type:Article
Subjects:Sciences > Mathematics > Algebra
ID Code:20951
Deposited On:19 Apr 2013 17:41
Last Modified:12 Dec 2018 15:13

Origin of downloads

Repository Staff Only: item control page