M. B. Ammar

collaborators

2 papers

math.RT2016

Cohomology of $aff (1)$ and $aff (1∣1)$ acting on the space of $n$ -ary differential operators on the superspace $R^{1∣1}$

Mabrouk Ben Ammar, Maha Boujelben, Amina Jabeur +1

We consider the $μ$ -densities spaces $F_{μ}$ with $μ \in R$ , we compute the space $H_{diff}^{1} (aff (1), D_{λ, μ})$ where $λ=(λ_1,\dot…

math.QA2009

The spaces $H^{n} (osp (1∣2), M)$ for some weight modules $M$

Didier Arnal, Mabrouk Ben Ammar, Bechir Dali

We entirely compute the cohomology for a natural and large class of $osp (1∣2)$ modules $M$ . We study the restriction to the $sl (2)$ cohomology of $M$ and appl…

Cohomology of aff(1) and aff(1∣1) acting on the space of n-ary differential operators on the superspace R1∣1

The spaces Hn(osp(1∣2),M) for some weight modules M

Cohomology of $aff (1)$ and $aff (1∣1)$ acting on the space of $n$ -ary differential operators on the superspace $R^{1∣1}$

The spaces $H^{n} (osp (1∣2), M)$ for some weight modules $M$