Automorphisms and twisted forms of the N = 1, 2, 3 Lie conformal superalgebras
Chang, Zhihua · Pianzola, Arturo
Original · EN
We classify the N = 1, 2, 3 superconformal Lie algebras of Schwimmer and Seiberg by means of differential non-abelian cohomology, and describe the general philosophy behind this new technique. The structure of the group (functor) of automorphisms of the corresponding Lie conformal superalgebra is a key ingredient of the proof.
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