Type: Article
Publication Date: 2008-01-01
Citations: 14
DOI: https://doi.org/10.1017/s0305004107000680
Abstract We study the analogues of the problems of averages and maximal averages over a surface in $\mathbb{R}^{n}$ when the euclidean structure is replaced by that of a vector space over a finite field, and obtain optimal results in a number of model cases.