TY - CONF A1 - Schöpf, R. A1 - Deuflhard, Peter A2 - et al. Bulirsch, R. T1 - OCCAL. A mixed symbolic-numeric optimal control calculator T2 - Computational optimal control Y1 - 1994 UR - https://opus4.kobv.de/opus4-zib/frontdoor/index/index/docId/2361 VL - 115 SP - 269 EP - 278 PB - Birkhäuser Verlag Basel ER -