Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Malliavin Calculus for non Gaussian differentiable measures and surface
  measures in Hilbert spaces   We construct surface measures in a Hilbert space endowed with a probability
measure $\nu$. The theory fits for invariant measures of some stochastic
partial differential equations such as Burgers and reaction--diffusion
equations. Other examples are weighted Gaussian measures and special product
measures $\nu$ of non Gaussian measures; in this case we exhibit a Markov
process having $\nu$ as invariant measure. In any case we prove integration by
parts formulae on sublevel sets of good functions (including spheres and
hyperplanes) that involve surface integrals.

4
The categories of this paper are: cond-mat
32
The categories of this paper are: atom-ph
13
The categories of this paper are: quant-ph
9
The categories of this paper are: nlin
8
The categories of this paper are: hep-ex
7
The categories of this paper are: hep-th
23
The categories of this paper are: solv-int
14
The categories of this paper are: math-ph
37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn
10
The categories of this paper are: q-bio
30
The categories of this paper are: q-alg
5
The categories of this paper are: gr-qc
25
The categories of this paper are: patt-sol
15
The categories of this paper are: nucl-ex
28
The categories of this paper are: alg-geom