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Duality for nonlinear simply laced groups
Published online by Cambridge University Press: 19 March 2012
Abstract
We establish a character multiplicity duality for a certain natural class of nonlinear (nonalgebraic) groups arising as two-fold covers of simply laced real reductive algebraic groups. This allows us to extend part of the formalism of the local Langlands conjecture to such groups.
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- Copyright © Foundation Compositio Mathematica 2012
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