Calculus structure on the Lie conformal algebra complex and the variational complex

This Lie algebra is therefore free, and its quotient is A/(a). This proves the theorem.. Under the hypothesis of Theorem 2, we show that d 2 = 0 and that the spectral

— New York, Interscience Publishers, 1962 (Interscience Tracts in pure and applied Mathematics, 10)... — Commuting polynomials in quantum canonical operators and realizations of

prove normality of fibers of the moment mapping for isotropy representa- tions of symmetric spaces of the maximal rank... This is the

As it has been recently pointed out by Alexander Premet, Remark 3.12 in [M08] which claims that ”in the classical case, the dimension of a sheet containing a given nilpotent orbit

In this note we compute the homology of the Lie algebra gl(∞, R) where R is an associative unital k-algebra which is used in higher dimensional soliton theory [Ta]. When k is a field

Thus, as others have noted (Sj €olander et al., 2011), it would make sense to apply a domain-aware approach for orthology inference. Evolutionary scenario that would give rise

The aim of this paper is to determine the first three spaces of weight −1 or the adjoint cohomology of the Nijenhuis-Richardson algebra of the functions of a manifold, which

The study of this dendriform structure is postponed to the appendix, as well as the enumeration of partitioned trees; we also prove that free Com-Prelie algebras are free as