Flows equivalences
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Universidad Politécnica de Cartagena
info
ISSN: 1576-9402, 1989-4147
Ano de publicación: 2001
Volume: 2
Número: 1
Páxinas: 113-118
Tipo: Artigo
Outras publicacións en: Applied general topology
Resumo
Given a differential equation on an open set O of an n-manifold we can associate to it a pseudo-flow, that is, a flow whose trajectories may not be defined in the entire real line. In this paper we prove that this pseudo-flow is always equivalent to a flow with its trajectories defined in all R. This result extends a similar result of Vinograd stated in the n-dimensional Euclidean space.