Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Nonparametric regression estimation for random fields in a fixed-design   We investigate the nonparametric estimation for regression in a fixed-design
setting when the errors are given by a field of dependent random variables.
Sufficient conditions for kernel estimators to converge uniformly are obtained.
These estimators can attain the optimal rates of uniform convergence and the
results apply to a large class of random fields which contains
martingale-difference random fields and mixing random fields.

14
The categories of this paper are: math-ph
17
The categories of this paper are: q-fin
37
The categories of this paper are: supr-con
10
The categories of this paper are: q-bio
33
The categories of this paper are: plasm-ph
13
The categories of this paper are: quant-ph
6
The categories of this paper are: astro-ph
18
The categories of this paper are: econ
1
The categories of this paper are: cs
25
The categories of this paper are: patt-sol
34
The categories of this paper are: chem-ph
9
The categories of this paper are: nlin
7
The categories of this paper are: hep-th
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex