Vertex coalgebras, coassociator, and cocommutator formulas
Summary: Based on the definition of vertex coalgebra introduced by \textit{K. Hubbard} [J. Pure Appl. Algebra 213, No. 1, 109--126 (2009; Zbl 1236.17037)], we prove that this notion can be reformulated using coskew symmetry, coassociator and cocommutator formulas without restrictions on the grading. We also prove that a vertex coalgebra can be defined in terms of dual versions of the axioms of Lie conformal algebra and differential algebra.
scientific article; zbMATH DE number 6519800
scientific article