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oai:docta.ucm.es:20.500.14352/577802024-06-05T16:18:31Zcom_20.500.14352_14col_20.500.14352_15

00925njm 22002777a 4500 dc Coste, M. author Puente Muñoz, María Jesús De La author 2001 We correct a previously published theorem by proving a criterion to decide whether the fibration given by a real polynomial function f : R-2 --> R is locally trivial at infinity. The algorithmical nature of this criterion provides a test that can be applied to any real polynomial f. 0022-4049 10.1016/S0022-4049(00)00111-0 https://hdl.handle.net/20.500.14352/57780 http://www.sciencedirect.com/science/article/pii/S0022404900001110 http://www.sciencedirect.com Atypical values at infinity of a polynomial function on the real plane: an erratum, and an algorithmic criterion