TY - JOUR AU - F. Schwarz TI - Canonical Form Transformation of Second Order Differential Equations with Lie Symmetries JO - Journal of Lie Theory PY - 2000 SP - 411 EP - 433 VL - 10 IS - 2 UR - https://jolt.centre-mersenne.org/articles/10.5802/jolt.213/ DO - 10.5802/jolt.213 ID - JOLT_2000_10_2_a11 ER -