Uniform Distribution Theory
Journal license

Journal

Uniform Distribution Theory


Volume
& Issue

Volume 9, Issue 2


Published
on

July 30, 2014


Pages

103-123


DOI

Article

On the Distribution of the Values of Multivariate Rational Functions


Authors

Norbert Hegyvari Affiliation:
ELTE TTK Eotvos University Institute of Mathematics Pazmany st. 1/c H-1117 Budapest and Alfr´ed R´enyi Institute of Mathematics Hungarian Academy of Science H-1364 Budapest, P.O.Box 127 HUNGARY
and Francois Hennecart Affiliation:
Universite Jean-Monnet Institut Camille Jordan 23, rue du Docteur Paul Michelon 42023 Saint-Etienne Cedex 02 FRANCE


Abstract

We investigate the distribution of the values taken by multivari- ate rational functions with integral coefficients in different directions. Firstly we consider the problem of estimating the maximum of a nonnegative multivariate polynomial on the n-dimensional hypercube [0, 1]n in terms of the arithmetical properties of the exponents of their constituting monomials. Secondly we are in- terested by the distribution of the values of expander polynomials in prime fields. And finally we focus on some multivariate covering rational functions on prime fields.


Keywords

Uniform distribution, expanders.


Citation

Hegyvari, N. & Hennecart, F. (2014). On the distribution of the values of multivariate rational functions. Uniform Distribution Theory, 9(2), 103–123.

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