Joint spectrum for quasi solvable Lie algebras of operators

Keywords: Infinite-dimensional Lie algebras, Virasoro and W ∞ symmetries, Berezin and geo- metric quantization, coherent states, operator symbols, classical limit, Poisson

We prove that, if an intersection space pair exists for a topological pseudomanifold and a given perversity, then there exist a constructible complex of sheaves in our original space

Gromov introduced translation algebras (over the real or complex fields) in the early 1990’s as certain algebras of infinite matrices, whose entries are indexed by a given

While the preceding papers mostly considered abstract properties of algebras of quotients, our main objective is to compute Q m (L) for some Lie algebras L. Specifically, we

Abstract: This paper aims to study solvable-by-finite and locally solvable maximal subgroups of an almost subnormal subgroup of the general skew linear group GL n (D) over a

One can consider a Jacobi manifold as a generalized phase-space and the Lie algebra of infinitesimal automorphisms as the algebra of symmetries of this phase-space.. Then the

We have seen that modifications of the procedure to compute the Casimir operators of semidirect products s − → ⊕ R w(n) using quadratic operators in the enveloping algebra can

Abstract : Some quasi Gr¨ uss type inequalities for the Riemann-Stieltjes integral of continuous complex valued integrands defined on the complex unit circle C(0, 1) and