TY - JOUR AU - John N. Mather TI - Action minimizing invariant measures for positive definite Lagrangian systems. JO - Mathematische Zeitschrift PY - 1991 SP - 169 EP - 208 VL - 207 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1991__207_2_174264/ ID - MZ_1991__207_2_174264 ER -