Abstract
Root group data provide the abstract combinatorial framework common to all groups of Lie-type and of Kac–Moody-type. These notes intend to serve as a friendly introduction to their basic theory. We also survey some recent developments.
Citation
Pierre-Emmanuel Caprace. Bertrand Rémy. "Groups with a root group datum." Innov. Incidence Geom. 9 5 - 77, 2009. https://doi.org/10.2140/iig.2009.9.5
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