Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Some Applications of the Isoperimetric Inequality for Integral Varifolds   In this work the Isoperimetric Inequality for integral varifolds is used to
obtain sharp estimates for the size of the set where the density quotient is
small and to generalise Calder\'on's and Zygmund's theory of first order
differentiability for functions in Lebesgue spaces from Lebesgue measure to
integral varifolds.

35
The categories of this paper are: mtrl-th
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
22
The categories of this paper are: chao-dyn
8
The categories of this paper are: hep-ex
5
The categories of this paper are: gr-qc
4
The categories of this paper are: cond-mat
26
The categories of this paper are: bayes-an
32
The categories of this paper are: atom-ph
16
The categories of this paper are: stat
1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
19
The categories of this paper are: eess
20
The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio