BICH, Nguyen Dang; NAM, Ngo Dinh Bao.
Conditions for the approximated analytical solution of a parametric oscillation problem described by the mathieu equation.
VNU Journal of Science: Mathematics - Physics, [S.l.], v. 22, n. 2, june 2006.
ISSN 2588-1124.
Available at: <https://js.vnu.edu.vn/MaP/article/view/2785>. Date accessed: 19 may 2024.
