Bifurcations imparfaites de type pontentiel et D-équivalences de déformations des fonctions (Q1074199)

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scientific article; zbMATH DE number 3947265
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Bifurcations imparfaites de type pontentiel et D-équivalences de déformations des fonctions
scientific article; zbMATH DE number 3947265

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    Bifurcations imparfaites de type pontentiel et D-équivalences de déformations des fonctions (English)
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    1984
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    This paper is an important contribution to the study of bifurcation diagrams introduced by \textit{M. Golubitsky} and \textit{D. Schaeffer} [Commun. Pure Appl. Math. 32, 21-98 (1979; Zbl 0409.58007)]. The classification of the bifurcation diagrams with D-codimension \(\leq 2\) (i.e. those which occur in generic 2-parameters families) is given.
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    bifurcation diagrams
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    D-codimension \(\leq 2\)
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