TY - JOUR AU - de Moura, Adriano A. AU - de Souza, Fausto M. PY - 2000 DA - 1900/01/01 TI - A Morse lemma for degenerate critical points with low differentiability SP - 642961 VL - 5 AB - SN - 1085-3375 UR - https://doi.org/10.1155/S1085337500000245 DO - 10.1155/S1085337500000245 JF - Abstract and Applied Analysis PB - Hindawi Publishing Corporation KW - ER -