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l-adic realization of some aspect of Landau-Ginzburg B-models

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 Added by Lei Fu
 Publication date 2017
  fields
and research's language is English
 Authors Lei Fu




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The Landau-Ginzburg B-model for a germ of a holomorphic function with an isolated critical point is constructed by K. Saito and finished by M. Saito. Douai and Sabbah construct the Landau-Ginzburg B-models for some Laurent polynomials. The construction relies on analytic procedures, and one can not expect it can be done by purely algebraic method. In this note, we work out the l-adic realization of the algebraic part of the construction.

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