Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On potentials of It\^o's processes with drift in $L_{d+1}$   This paper is a natural continuation of \cite{Kr_20_2}, where strong Markov
processes are constructed in time inhomogeneous setting with Borel measurable
uniformly bounded and uniformly nondegenerate diffusion and drift in
$L_{d+1}(\mathbb{R}^{d+1})$. Here we study some properties of these processes
such as the probability to pass through narrow tubes, higher summability of
Green's functions, and so on. The results seem to be new even if the diffusion
is constant.

13
The categories of this paper are: quant-ph
16
The categories of this paper are: stat
14
The categories of this paper are: math-ph
23
The categories of this paper are: solv-int
1
The categories of this paper are: cs
10
The categories of this paper are: q-bio
17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
27
The categories of this paper are: comp-gas
32
The categories of this paper are: atom-ph
34
The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
29
The categories of this paper are: funct-an