Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Non-parametric adaptive estimation of the drift for a jump diffusion
  process   In this article, we consider a jump diffusion process (X_t)observed at
discrete times t=0,Delta,...,nDelta. The sampling interval Delta tends to 0 and
nDelta tends to infinity. We assume that (X_t) is ergodic, strictly stationary
and exponentially \beta-mixing. We use a penalized least-square approach to
compute two adaptive estimators of the drift function b. We provide bounds for
the risks of the two estimators.

11
The categories of this paper are: hep-lat
7
The categories of this paper are: hep-th
13
The categories of this paper are: quant-ph
8
The categories of this paper are: hep-ex
1
The categories of this paper are: cs
23
The categories of this paper are: solv-int
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
15
The categories of this paper are: nucl-ex
22
The categories of this paper are: chao-dyn
29
The categories of this paper are: funct-an
25
The categories of this paper are: patt-sol
5
The categories of this paper are: gr-qc
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
34
The categories of this paper are: chem-ph