Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Uniqueness of vanishing viscosity mean curvature flow solution in two
  sub-Riemannian structures   Here we provide uniqueness of vanishing viscosity solutions to sub-Riemannian
mean curvature flow problem, which was known only far from characteristic
points or under special symmetry condition. We employ vanishing viscosity
approach and look for solutions as limit of solutions to approximating flow,
which is well defined also at characteristic points, and estimate the rate of
convergence of the approximating solutions. The results are provided in the
settings of both 3-dimensional rototranslation group $\text{SE}(2)$ and
Heisenberg group $\text{H}^1$ and they are particularly important due to their
relation to surface completion problem of model of the visual cortex.

1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
13
The categories of this paper are: quant-ph
9
The categories of this paper are: nlin
31
The categories of this paper are: ao-sci
3
The categories of this paper are: physics
17
The categories of this paper are: q-fin
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
19
The categories of this paper are: eess
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
5
The categories of this paper are: gr-qc
10
The categories of this paper are: q-bio
32
The categories of this paper are: atom-ph