On Root Multiplicities of Some Hyperbolic Kac-Moody Algebras
نویسنده
چکیده
Using the coset construction, we compute the root multiplicities at level three for some hyperbolic Kac-Moody algebras including the basic hyperbolic extension of A (1) 1 and E10. Member of the CNRS Laboratoire de la Direction des Sciences de la Matière du Commisariat à l’Energie Atomique.
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تاریخ انتشار 1996