Steinberg conformal superalgebras
The authors continue their previous papers on universal central extensions of Lie conformal algebras: Vestn. Mosk. Univ., Ser. I 2005, No. 1, 26--31 (2005); translation in Mosc. Univ. Math. Bull. 60, No. 1, 26--31 (2005; Zbl 1101.17017), Fundam. Prikl. Mat. 11, No. 2, 135--155 (2005); translation in J. Math. Sci., New York 142, No. 2, 1954--1968 (2007; Zbl 1072.17011), and Sb. Math. 196, No. 5, 649--671 (2005); translation from Mat. Sb. 196, No. 5, 31--52 (2005; Zbl 1096.17008). In this paper they describe the Steinberg conformal superalgebra as an abstract algebra by generators and relations.
current conformal algebras over finite-dimensional Lie superalgebras
scientific article; zbMATH DE number 5358186