共 50 条
- [33] Second class constraints in a higher-order Lagrangian formalism Phys Lett Sect B Nucl Elem Part High Energy Phys, 1-4 (235):
- [35] Variational Approach to a Class of Second Order Hamiltonian Systems on Time Scales Acta Applicandae Mathematicae, 2012, 117 : 47 - 69
- [36] Second Order Conditions in Optimal Control Problems with Equality Constraints 2016 IEEE 55TH CONFERENCE ON DECISION AND CONTROL (CDC), 2016, : 1069 - 1073
- [40] Modified Variational Iteration Method for Second Order Initial Value Problems APPLICATIONS AND APPLIED MATHEMATICS-AN INTERNATIONAL JOURNAL, 2010, : 73 - 81