فهرس المقالات Infinite system of third-order boundary value problem حرية الوصول المقاله صفحة الملخص نص كامل 1 - Solvability of the infinite systems of nonlinear third-order differential equations in the weighted sequence space ${\bf m_\omega(\Delta_{\mathfrak{v}}^{\varsigma}, \psi,q)}$ M. Khanehgir H. Amiri Kayvanloo R. Allahyari M. Mehrabinezhad 10.30495/jlta.2023.1980047.1539