Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A mild Ito formula for SPDEs   This article introduces a certain class of stochastic processes, which we
suggest to call mild Ito processes, and a new - somehow mild - Ito type formula
for such processes. Examples of mild Ito processes are mild solutions of SPDEs
and their numerical approximation processes.

10
The categories of this paper are: q-bio
12
The categories of this paper are: nucl-th
0
The categories of this paper are: hep-ph
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
6
The categories of this paper are: astro-ph
22
The categories of this paper are: chao-dyn
11
The categories of this paper are: hep-lat
33
The categories of this paper are: plasm-ph
19
The categories of this paper are: eess
31
The categories of this paper are: ao-sci
35
The categories of this paper are: mtrl-th
1
The categories of this paper are: cs
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg
7
The categories of this paper are: hep-th