JournalsprimsVol. 42 , No. 3DOI 10.2977/prims/1166642161

Monodromy at Infinity and Fourier Transform II

  • Claude Sabbah

    Ecole Polytechnique, Palaiseau, France
Monodromy at Infinity and Fourier Transform II cover

Abstract

For a regular twistor D-module and for a given function f, we compare the nearby cycles at f = ∞ and the nearby or vanishing cycles at τ = 0 for its partial Fourier–Laplace transform relative to the kernel e__−τ__f.