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Mixed Bruce–Roberts numbers
Published online by Cambridge University Press: 27 February 2020
Abstract
We extend the notions of μ*-sequences and Tjurina numbers of functions to the framework of Bruce–Roberts numbers, that is, to pairs formed by the germ at 0 of a complex analytic variety X ⊆ ℂn and a finitely ${\mathcal R}(X)$-determined analytic function germ f : (ℂn, 0) → (ℂ, 0). We analyze some fundamental properties of these numbers.
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- Research Article
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- Copyright © The Author(s), 2020. Published by Cambridge University Press
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