Authors
M. Marin
Department of Mathematics and Computer Science, Transilvania University of Braşov, Braşov, Romania
A. Chirilă
Department of Mathematics and Computer Science, Transilvania University of Braşov, Braşov, Romania
L. Codarcea
lavinia.codarcea.munteanu@unitbv.ro
Department of Mathematics and Computer Science, Transilvania University of Braşov, Braşov, Romania
S. Vlase
Department of Mechanical Engineering, Transilvania University of Braşov, Braşov, Romania