Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Accelerated spatial approximations for time discretized stochastic
  partial differential equations   The present article investigates the convergence of a class of space-time
discretization schemes for the Cauchy problem for linear parabolic stochastic
partial differential equations (SPDEs) defined on the whole space. Sufficient
conditions are given for accelerating the convergence of the scheme with
respect to the spatial approximation to higher order accuracy by an application
of Richardson's method. This work extends the results of Gy\"ongy and Krylov
[SIAM J. Math. Anal., 42 (2010), pp. 2275--2296] to schemes that discretize in
time as well as space.

17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
12
The categories of this paper are: nucl-th
4
The categories of this paper are: cond-mat
34
The categories of this paper are: chem-ph
3
The categories of this paper are: physics
13
The categories of this paper are: quant-ph
31
The categories of this paper are: ao-sci
16
The categories of this paper are: stat
28
The categories of this paper are: alg-geom
26
The categories of this paper are: bayes-an
37
The categories of this paper are: supr-con
9
The categories of this paper are: nlin
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph