Abstract
We discuss the bi-Lipschitz geometry of an isolated singular point of a complex surface with particular emphasis on when it is metrically conical.
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Birbrair, L., Fernandes, A. & Neumann, W.D. Bi-Lipschitz geometry of complex surface singularities. Geom Dedicata 139, 259–267 (2009). https://doi.org/10.1007/s10711-008-9333-2
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DOI: https://doi.org/10.1007/s10711-008-9333-2