28 citations · 28 across the 1 of their papers we have counts for
3 papers
hep-th2009★ 28 cited
Poisson-Lie T-dual sigma models on supermanifolds
A. Eghbali, A. Rezaei-Aghdam
We investigate Poisson-Lie symmetry for T-dual sigma models on supermanifolds in general and on Lie supergroups in particular. We show that the integrability condition on this supe…
math-ph2004
Classification of real three-dimensional Lie bialgebras and their Poisson-Lie groups
A. Rezaei-Aghdam, M. Hemmati, A. R. Rastkar
Classical r-matrices of the three-dimensional real Lie bialgebras are obtained. In this way all three-dimensional real coboundary Lie bialgebras and their types (triangular, quasit…
gr-qc2004
Noncommutativity in quantum cosmology and the Hierarchy problem
F. Darabi, A. Rezaei-Aghdam, A. R. Rastkar
We study the quantum cosmology of an empty (4+1)-dimensional Kaluza-Klein cosmology with a negative cosmological constant and a FRW type metric with two scale factors, one for 4-D…