Keyword: differential equations
Chipo Makamure, Zingiswa M. Jojo
EURASIA J Math Sci Tech Ed, Volume 18, Issue 6, Article No: em2117
Andrey Batukhtin, Irina Batukhtina, Maxim Bass, Sergey Batukhtin, Pavel Safronov, Marina Baranovskaya
EURASIA J Math Sci Tech Ed, Volume 13, Issue 11, pp. 7179-7191
Dann G. Mallet
EURASIA J Math Sci Tech Ed, Volume 4, Issue 2, pp. 143-151