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The Mahler measure of a polynomial $P$ in $n$ variables is defined as the mean of $\log|P|$ over the $n$-dimensional torus. For certain polynomials with integer coefficients in two variables the Mahler measure is known to be related to…

Number Theory · Mathematics 2015-03-23 Hubert Bornhorn

This article investigates the Mahler measure of a family of 2-variate polynomials, denoted by $P_d, d\geq 1$, unbounded in both degree and genus. By using a closed formula for the Mahler measure introduced in "Volume function and Mahler…

Number Theory · Mathematics 2021-09-13 Mahya Mehrabdollahei

We express the Mahler measure of an exact polynomial in arbitrarily many variables in terms of Deligne-Beilinson cohomology. We then focus on the relationship between the Mahler measure of four-variable exact polynomials and the special…

Number Theory · Mathematics 2025-06-25 Thu Ha Trieu

The Mahler measure of the polynomials $t(x^m-1) y - (x^n-1) \in \dC[x,y]$ is essentially the sum of volumes of a certain collection of ideal hyperbolic polyhedra in $\HH^3$, which can be determined a priori as a function on the parameter…

Metric Geometry · Mathematics 2007-05-23 Matilde Lalin

We present an exact formula for the Mahler measure of an infinite family of polynomials with arbitrarily many variables. The formula is obtained by manipulating the integral defining the Mahler measure using certain transformations,…

Number Theory · Mathematics 2025-01-14 Siva Sankar Nair

We study Laurent polynomials in any number of variables that are sums of at most $k$ monomials. We first show that the Mahler measure of such a polynomial is at least $h/2^{k-2}$, where $h$ is the height of the polynomial. Next, restricting…

Number Theory · Mathematics 2017-01-24 Edward Dobrowolski , Chris Smyth

We exhibit some nontrivial evaluations of the areal Mahler measure of multivariable polynomials, defined by Pritsker [Pri08] by considering the integral over the product of unit disks instead of the unit torus as in the standard case. As in…

Number Theory · Mathematics 2023-06-29 Matilde N. Lalin , Subham Roy

We consider a generalization of the Mahler measure of a multivariable polynomial $P$ as the integral of $\log^k|P|$ in the unit torus, as opposed to the classical definition with the integral of $\log|P|$. A zeta Mahler measure, involving…

Number Theory · Mathematics 2009-08-04 Nobushige Kurokawa , Matilde Lalin , Hiroyuki Ochiai

We present computational data and heuristic arguments which suggest that given a hyperbolic knot the volume correlates with its determinant, the Mahler measure of its Alexander polynomial and the Mahler measure of the twisted Alexander…

Geometric Topology · Mathematics 2011-02-21 Stefan Friedl , Nicholas Jackson

We study the Mahler measures of certain families of Laurent polynomials in two and three variables. Each of the known Mahler measure formulas for these families involves $L$-values of at most one newform and/or at most one quadratic…

Number Theory · Mathematics 2014-09-03 Detchat Samart

We introduce the quaternionic Mahler measure for non-commutative polynomials, extending the classical complex Mahler measure. We establish the existence of quaternionic Mahler measure for slice regular polynomials in one and two variables.…

Number Theory · Mathematics 2024-03-06 Weijia Wang , Hao Zhang

The Vol-Det Conjecture relates the volume and the determinant of a hyperbolic alternating link in $S^3$. We use exact computations of Mahler measures of two-variable polynomials to prove the Vol-Det Conjecture for many infinite families of…

Geometric Topology · Mathematics 2019-06-07 Abhijit Champanerkar , Ilya Kofman , Matilde Lalín

The "Mahler volume" is, intuitively speaking, a measure of how "round" a centrally symmetric convex body is. In one direction this intuition is given weight by a result of Santalo, who in the 1940s showed that the Mahler volume is…

Metric Geometry · Mathematics 2018-11-07 Matthew Tointon

We solve a Lehmer-type question about the Mahler measure of integer-valued polynomials.

Number Theory · Mathematics 2022-07-15 Berend Ringeling

The Mahler measures of certain polynomials of up to five variables are given in terms of multiple polylogarithms. Each formula is homogeneous and its weight coincides with the number of variables of the corresponding polynomial.

Number Theory · Mathematics 2007-05-23 Matilde N. Lalin

The $k$-higher Mahler measure of a nonzero polynomial $P$ is the integral of $\log^k|P|$ on the unit circle. In this note, we consider Lehmer's question (which is a long-standing open problem for $k=1$) for $k>1$ and find some interesting…

Number Theory · Mathematics 2011-06-08 Matilde Lalín , Kaneenika Sinha

We consider a variation of the Mahler measure where the defining integral is performed over a more general torus. We focus our investigation on two particular polynomials related to certain elliptic curve $E$ and we establish new formulas…

Number Theory · Mathematics 2017-08-09 Matilde Lalin , Tushant Mittal

In this short note, we consider the question of determining the asymptotics of the volume function near the boundary of the pseudoeffective cone on compact K\"ahler manifolds. We solve the question in a number of cases -- in particular, we…

Algebraic Geometry · Mathematics 2019-05-09 Nicholas McCleerey

We prove that under certain explicit conditions, the Mahler measure of a three-variable polynomial can be expressed in terms of elliptic curve $L$-values and Bloch-Wigner dilogarithmmic values, conditionally on Beilinson's conjecture. In…

Number Theory · Mathematics 2026-03-25 Thu Ha Trieu

We continue to investigate the relation between the Mahler measure of certain two variable polynomials, the values of the Bloch--Wigner dilogarithm $D(z)$ and the values $\zeta_F(2)$ of zeta functions of number fields. Specifically, we…

Number Theory · Mathematics 2007-05-23 David W. Boyd , Fernando Rodriguez-Villegas , Nathan M. Dunfield
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