2 papers
math.RA2022
Rational equivalence for enveloping algebras of three-dimensional Lie algebras
Jacques Alev, François Dumas, César Lecoutre
We study from the point of view of rational equivalence the enveloping algebras of Lie algebras of dimension 3 whose derived Lie subalgebra is of dimension 2, over an algebraically…
math.NT2018
Formal deformations of the algebra of Jacobi forms and Rankin-Cohen brackets
Youngju Choie, François Dumas, François Martin +1
This work is devoted to the algebraic and arithmetic properties of Rankin-Cohen brackets allowing to define and study them in several natural situations of number theory. It focuse…