[1]
Antoniouk, A.V. and Antoniouk, A.V. 2006. Regularity of nonlinear flows on noncompact Riemannian manifolds: Differential geometry versus stochastic geometry or what kind of variations is natural?. Ukrains’kyi Matematychnyi Zhurnal. 58, 8 (Aug. 2006), 1011–1034.