TY - JOUR AU - G. Tanoglu AU - H. Gunduz TI - Higher Order Symplectic Methods Based on the Modified Vector Fields JO - Mathematica balkanica PY - 2012 SP - 429 VL - 26 IS - 3-4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MABA_2012_26_3-4_a18/ ID - MABA_2012_26_3-4_a18 ER -