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If k is a field of characteristic 0, we prove that the motivic Poincare serie and the motivic Zeta functions associated to a k[[t]]-variety, flat and purely dimensional, are rational.

代数几何 · 数学 2007-05-23 Julien Sebag

This is an expository paper which gives a simple arithmetic introduction to the conjectures of Weil and Dwork concerning zeta functions of algebraic varieties over finite fields. A number of further open questions are raised.

数论 · 数学 2007-05-23 Daqing Wan

We prove the "all-the-heights'' version of the Batyrev--Manin--Peyre conjecture for split quintic del Pezzo surfaces, both for counting rational points over global function fields in positive characteristic and for the motivic version over…

代数几何 · 数学 2026-03-31 Christian Bernert , Loïs Faisant , Jakob Glas

Let $G$ be a split connected semisimple group over a field. We give a conjectural formula for the motive of the stack of $G$-bundles over a curve $C$, in terms of special values of the motivic zeta function of $C$. The formula is true if…

代数几何 · 数学 2007-05-23 Kai Behrend , Ajneet Dhillon

In this article, we compute the motivic Igusa zeta function of a space monomial curve that appears as the special fiber of an equisingular family whose generic fiber is a complex plane branch. To this end, we determine the irreducible…

代数几何 · 数学 2020-11-18 Hussein Mourtada , Willem Veys , Lena Vos

We consider multi-variable sigma function of a genus $g$ hyperelliptic curve as a function of two group of variables -jacobian variables and parameters of the curve. In the theta-functional representation of sigma-function, the second group…

可精确求解与可积系统 · 物理学 2018-10-29 Victor Buchstaber , Victor Enolski , Dmitry Leykin

Inspired by the theory of Hodge correlators due to Goncharov and by the plectic principle of Nekov\'a\v{r} and Scholl, we construct higher plectic Green functions and give a higher order generalization of Hecke's formula for abelian…

数论 · 数学 2018-09-21 Xiaohua Ai

We exhibit a quantum algorithm for determining the zeta function of a genus g curve over a finite field F_q, which is polynomial in g and log(q). This amounts to giving an algorithm to produce provably random elements of the class group of…

数论 · 数学 2007-05-23 Kiran S. Kedlaya

I give a formula for the zeta function of a projective toric hypersurface over a finite field and estimate its Newton polygon. As an application this formula allows us to compute the exact number of rational points on the families of…

数论 · 数学 2008-11-07 Chiu Fai Wong

In various contexts, the zeta function of an object splits into a product of $L$-functions. We categorify this product formula for quadratic covers of objects in the following contexts: quadratic extensions of number fields, ramified double…

数论 · 数学 2025-02-13 Jon Aycock , Andrew Kobin

We define a zeta function of a graph by using the time evolution matrix of a general coined quantum walk on it, and give a determinant expression for the zeta function of a finite graph. Furthermore, we present a determinant expression for…

组合数学 · 数学 2019-10-29 Takashi Komatsu , Norio Konno , Iwao Sato

This is a survey on motivic zeta functions associated to abelian varieties and Calabi-Yau varieties over a discretely valued field. We explain how they are related to Denef and Loeser's motivic zeta function associated to a complex…

代数几何 · 数学 2012-09-28 Lars Halvard Halle , Johannes Nicaise

From the viewpoint of quantum walks, the Ihara zeta function of a finite graph can be said to be closely related to its evolution matrix. In this note we introduce another kind of zeta function of a graph, which is closely related to, as to…

数学物理 · 物理学 2014-04-08 Yu. Higuchi , N. Konno , I. Sato , E. Segawa

We prove a motivic version of the Poisson formula on the adelic points of a split algebraic torus and apply it to the study of the motivic height zeta function of split projective toric varieties, in the context of the motivic Manin-Peyre…

代数几何 · 数学 2026-04-06 Margaret Bilu , Loïs Faisant

For any polynomial f with complex coefficients we find a remarkable subset of poles of the motivic zeta function. It is combinatorially determined by any log resolution and it admits an intrinsic interpretation in terms of contact loci of…

代数几何 · 数学 2026-02-17 Nero Budur , Eduardo de Lorenzo Poza , Quan Shi , Huaiqing Zuo

We present here an approach to a computation of $\zeta(2)$ by changing variables in the double integral using hyperbolic trig functions. We also apply this approach to present $\zeta(n)$, when $n>2$, as a definite improper integral of…

经典分析与常微分方程 · 数学 2010-11-03 Joseph T. D'Avanzo , Nikolai A. Krylov

This is an integrated part of our Geo-Arithmetic Program. In this paper we initiate a geometrically oriented construction of non-abelian zeta functions for curves defined over finite fields by a weighted count of semi-stable bundles. Basic…

数论 · 数学 2007-05-23 Lin Weng

We introduce a new type of multiple zeta functions, which we call bilateral zeta functions, analogous to the Barnes zeta functions. The bilateral zeta function is a periodic function and shares certain basic properties of Barnes zeta…

经典分析与常微分方程 · 数学 2013-04-02 Genki Shibukawa

Using the fact that a finite sum of power series are given by the difference between two zeta functions, we justify the usage of the zeta function with a negative variable in physical problems to avoid the divergence of the infinite sum. We…

介观与纳米尺度物理 · 物理学 2021-09-29 F. R. Pratama , M. Shoufie Ukhtary , Riichiro Saito

In arXiv:1408.4708, Xu defines the dlt motivic zeta function associated to a regular function $f$ on a smooth variety $X$ over a field of characteristic zero. This is an adaptation of the classical motivic zeta function that was introduced…

代数几何 · 数学 2021-12-02 Johannes Nicaise , Naud Potemans , Willem Veys