Monodromy at Infinity and Fourier Transform
Claude Sabbah
Ecole Polytechnique, Palaiseau, France
![Monodromy at Infinity and Fourier Transform cover](/_next/image?url=https%3A%2F%2Fcontent.ems.press%2Fassets%2Fpublic%2Fimages%2Fserial-issues%2Fcover-prims-volume-33-issue-4.png&w=3840&q=90)
Abstract
Let be a regular function on a smooth quasi-projective variety . We compute the limit mixed Hodge structure (when ) of the cohomology of the fibers in terms of the Fourier transform of the Gauss–Manin system associated to .
Cite this article
Claude Sabbah, Monodromy at Infinity and Fourier Transform. Publ. Res. Inst. Math. Sci. 33 (1997), no. 4, pp. 643–685
DOI 10.2977/PRIMS/1195145150