Noncommutative unfolding of hypersurface singularity
Vladimir Hinich
University of Haifa, IsraelDan Lemberg
University of Haifa, Israel
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Abstract
A version of Kontsevich formality theorem is proven for smooth DG algebras. As an application of this, it is proven that any quasiclassical datum of noncommutative unfolding of an isolated surface singularity can be quantized.
Cite this article
Vladimir Hinich, Dan Lemberg, Noncommutative unfolding of hypersurface singularity. J. Noncommut. Geom. 8 (2014), no. 4, pp. 1147–1169
DOI 10.4171/JNCG/182