About the Author
Petre P. Teodorescu is professor at the University of Bucharest and member of the Romanian Academy of Sciences. He is president of the Section of Technical Mechanics and member of GAMM (Gesellschaft fur Angewandte Mathematik und Mechanik). He was awarded by a prize of the Romanian Academy and is member of the editorial board of several scientific publications.
Wilhelm W. Kecs is professor at the University of Petrosani and member of GAMM (Gesellschaft fur angewandte Mathematik und Mechanik). He published a book on "Theory of distributions with applications" (in Romanian), Romanian Academy Publishing House, 2003.
Antonela Toma is professor at university "Politehnica" Bucharest. She published a monograph on Mathematical Methods in Elasticity and Viscoelasticity (in Romanian), 2004.