JournalsjncgVol. 8, No. 4pp. 1147–1169

Noncommutative unfolding of hypersurface singularity

  • Vladimir Hinich

    University of Haifa, Israel

  • Dan Lemberg

    University of Haifa, Israel
Noncommutative unfolding of hypersurface singularity cover
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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