14 citations · 20 across the 6 of their papers we have counts for
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math.RA2008★ 14 cited
Regular subalgebras of affine Kac-Moody algebras
Anna Felikson, Alexander Retakh, Pavel Tumarkin
We classify regular subalgebras of affine Kac-Moody algebras in terms of their root systems. In the process, we establish that a root system of a subalgebra is always an intersecti…
math.RA2002
On associative conformal algebras of linear growth II
Alexander Retakh
We classify unital associative conformal algebras of linear growth and provide new examples of such.