Zeta integrals on arithmetic surfaces
Oliver, T. 2016. Zeta integrals on arithmetic surfaces. St Petersburg Math. J.. 27, pp. 1003-1028. https://doi.org/10.1090/spmj/1432
Oliver, T. 2016. Zeta integrals on arithmetic surfaces. St Petersburg Math. J.. 27, pp. 1003-1028. https://doi.org/10.1090/spmj/1432
Title | Zeta integrals on arithmetic surfaces |
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Type | Journal article |
Authors | Oliver, T. |
Abstract | Given a (smooth, projective, geometrically connected) curve over a number field, one expects its Hasse–Weil L-function, a priori defined only on a right half-plane, to admit meromorphic continuation to C and satisfy a simple functional equation. Aside from exceptional circumstances, these analytic properties remain largely conjectural. One may formulate these conjectures in terms of zeta functions of two-dimensional arithmetic schemes, on which one has non-locally compact “analytic” adelic structures admitting a form of “lifted” harmonic analysis first defined by Fesenko for elliptic curves. In this paper we generalize his global results to certain curves of arbitrary genus by invoking a renormalizing factor which may be interpreted as the zeta function of a relative projective line. We are lead to a new interpretation of the gamma factor (defined in terms of the Hodge structures at archimedean places) and a (two-dimensional) adelic interpretation of the “mean-periodicity correspondence”, which is comparable to the conjectural automorphicity of Hasse–Weil L-functions. |
Journal | St Petersburg Math. J. |
Journal citation | 27, pp. 1003-1028 |
Year | 2016 |
Publisher | American Mathematical Society |
Digital Object Identifier (DOI) | https://doi.org/10.1090/spmj/1432 |
Web address (URL) | https://www.ams.org/journals/spmj/2016-27-06/S1061-0022-2016-01432-0/ |
Publication dates | |
Published online | 30 Sep 2016 |