TY - JOUR AU - N. Kikuchi AU - J.-i. Haga TI - On the existence of the harmonic variational flow subject to the two-sided conditions JO - Zapiski Nauchnykh Seminarov POMI PY - 1997 SP - 324 EP - 337 VL - 243 UR - http://geodesic.mathdoc.fr/item/ZNSL_1997_243_a16/ LA - en ID - ZNSL_1997_243_a16 ER -