共 50 条
- [3] A New Approach for Euler-Lagrange Orbits on Compact Manifolds with Boundary SYMMETRY-BASEL, 2020, 12 (11): : 1 - 28
- [7] A multiplicity result for a non-local parametric problem with periodic boundary conditions ARKIV FOR MATEMATIK, 2020, 58 (01): : 1 - 18
- [8] EXISTENCE OF SYMMETRICAL HOMOCLINIC ORBITS FOR SYSTEMS OF EULER-LAGRANGE EQUATIONS PROCEEDINGS OF SYMPOSIA IN PURE MATHEMATICS, 1986, 45 : 447 - 459
- [10] On the first integral of the Euler-Lagrange equation, boundary conditions and escape rates for stochastic processes PHYSICA A, 1996, 234 (1-2): : 341 - 357