• DML-CZ Home

Author: El-Saify, Hussain A.

• El-Saify, Hussain A.; Bahaa, G. M.: Optimal control for $n\times n$ coupled systems governed by Petrowsky type equations with control-constrained and infinite number of variables. (English). Mathematica Slovaca, vol. 53 (2003), issue 3, pp. 291-311
• El-Saify, Hussain A.; Bahaa, G. M.: Optimal control for $n\times n$ hyperbolic systems involving operators of infinite order. (English). Mathematica Slovaca, vol. 52 (2002), issue 4, pp. 409-424