 | 2012 |
| 4 |  | B. Achchab,
Abdelghani Benjouad,
M. El Fatini,
Ali Souissi,
G. Warnecke:
Robust a posteriori error estimates for subgrid stabilization of non-stationary convection dominated diffusive transport.
Applied Mathematics and Computation 218(9): 5276-5291 (2012) |
| 2009 |
| 3 |  | B. Achchab,
A. Majdoubi,
Driss Meskine,
Ali Souissi:
A posteriori error analysis using the constitutive law for the Crouzeix-Raviart element.
Appl. Math. Lett. 22(8): 1309-1314 (2009) |
| 2 |  | B. Achchab,
M. El Fatini,
A. Ern,
Ali Souissi:
A posteriori error estimates for subgrid viscosity stabilized approximations of convection-diffusion equations.
Appl. Math. Lett. 22(9): 1418-1424 (2009) |
| 2003 |
| 1 |  | B. Achchab,
S. Achchab,
O. Axelsson,
Ali Souissi:
Upper Bound of the Constant in Strengthened C.B.S. Inequality for Systems of Linear Partial Differential Equations.
Numerical Algorithms 32(2-4): 185-191 (2003) |