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On global deformation quantization in the algebraic case

Michel Van den Bergh
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Abstract

We give a proof of Yekutieli's global algebraic deformation quantization result which does not rely on the choice of local sections of the bundle of affine coordinate systems. Instead we use an argument inspired by algebraic De Rham cohomology.

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Michel Van den Bergh. 2006-09-12. On global deformation quantization in the algebraic case. https://arxiv.org/abs/math/0603200

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