I. Basdouri

activity

20072026

most citedCohomology of the Lie Superalgebra of Contact Vector Fields on

R^{1∣1}

and Deformations of the Superspace of Symbols

36 citations · 94 across the 20 of their papers we have counts for

collaborators

Showing 2007Show all

3 papers · 1 filter

math.RT2007★ 33 cited

Cohomology of $osp (1∣2)$ acting on linear differential operators on the supercircle $S^{1|1}

Imed Basdouri, Mabrouk Ben Ammar

We compute the first cohomology spaces $H^{1} (osp (1∣2); D_{λ, μ})$ ( $λ, μ \in R$ ) of the Lie superalgebra $osp (1∣2)$ with coefficients in the su…

math.RT2007★ 16 cited

Deformation of Vect( $R)$ -Modules of Symbols

Imed Basdouri, Mabrouk Ben Ammar, Béchir Dali +1

We consider the action of the Lie algebra of polynomial vector fields, $vect (1)$ , by the Lie derivative on the space of symbols $\mathcal{S}_δ^n=\bigoplus_{j=0}^n \mathc…

math.RT2007★ 36 cited

Cohomology of the Lie Superalgebra of Contact Vector Fields on $R^{1∣1}$ and Deformations of the Superspace of Symbols

Imed Basdouri, Mabrouk Ben Ammar, Nizar Ben Fraj +2

Following Feigin and Fuchs, we compute the first cohomology of the Lie superalgebra $K (1)$ of contact vector fields on the (1,1)-dimensional real superspace with coeffici…

Cohomology of osp(1∣2) acting on linear differential operators on the supercircle $S^{1|1}

Deformation of Vect(R)-Modules of Symbols

Cohomology of the Lie Superalgebra of Contact Vector Fields on R1∣1 and Deformations of the Superspace of Symbols

Cohomology of $osp (1∣2)$ acting on linear differential operators on the supercircle $S^{1|1}

Deformation of Vect( $R)$ -Modules of Symbols

Cohomology of the Lie Superalgebra of Contact Vector Fields on $R^{1∣1}$ and Deformations of the Superspace of Symbols