ARBITRARILY HIGH-ORDER ENERGY-CONSERVING METHODS FOR HAMILTONIAN PROBLEMS WITH QUADRATIC HOLONOMIC CONSTRAINTS

Pierluigi Amodio, Luigi Brugnano, Gianluca Frasca-Caccia, Felice Iavernaro

Journal of Computational Mathematics . 2024, (4): 1145 -1171 . DOI: 10.4208/jcm.2301-m2022-0065