Abstract
A theorem which helps to determine the boundary of the image of an interval inR n under a differentiable mapping,F:R n →C, is expounded. Examples illustrating the application of the theorem are given.
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Boese, F.G. An auxiliary theorem for stability analysis in the presence of interval-valued parameters. Multidim Syst Sign Process 5, 419–440 (1994). https://doi.org/10.1007/BF00989281
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DOI: https://doi.org/10.1007/BF00989281