TY - JOUR AU - Razzaghi, Mohsen AU - Ordokhani, Yadollah TI - Solution for a classical problem in the calculus of variations via rationalized Haar functions JO - Kybernetika PY - 2001 SP - [575] VL - 37 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KYB_2001__37_5_a3/ LA - en ID - KYB_2001__37_5_a3 ER -