12 citations · 14 across the 6 of their papers we have counts for
11 papers · 1 filter
Heterotic Susy Models
M. B. Sedra, J. Zerouaoui
Following our previous work on fractional spin symmetries (FSS) \cite{2, 4}, we build here a superspace representation of the heterotic superalgebra and derive a field…
F-Susy And The Three States Potts Model
M. B. Sedra, J. Zerouaoui
In view of its several involvements in various physical and mathematical contexts, 2D-fractional supersymmetry (F-susy) is once again considered in this work. We are, for instance,…
Gelfand-Dickey Algebra and Higher Spin Symmetries On
M. B. Sedra
We focus in this work to renew the interest in higher conformal spins symmetries and their relations to quantum field theories and integrable models. We consider the extension of t…
Integrable KdV Hierarchies on T^2=S^1\times S^1
M. B. Sedra
Following our previous works on extended higher spin symmetries on the torus we focus in the present contribution to make a setup of the integrable KdV hierarchies on $T^{2} = S^{1…
Topological string in harmonic space and correlation functions in stringy cosmology
El Hassan Saidi, Moulay Brahim Sedra
We develop the harmonic space method for conifold and use it to study local complex deformations of preserving manifestly isometry. We derive the perturb…
On ADE Quiver Models and F-Theory Compactification
A. Belhaj, J. Rasmussen, A. Sebbar +1
Based on mirror symmetry, we discuss geometric engineering of N=1 ADE quiver models from F-theory compactifications on elliptic K3 surfaces fibered over certain four-dimensional ba…