Decompositions of Hyperbolic Kac–Moody Algebras with Respect to Imaginary Root Groups
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DOI: 10.1007/s00220-024-05107-2
Abstract: We propose a novel way to define imaginary root subgroups associated with (timelike) imaginary roots of hyperbolic Kac–Moody algebras. Using in an essential way the theory of unitary irreducible representation of covers of the group… read more here.
Keywords: imaginary root; algebra; kac moody; moody ... See more keywords