Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Valuation-Theoretic Approach to Translative-Equidecomposability   All simple translation-invariant valuations on polytopes are classified. As a
direct consequence the well-known conditions for
translative-equidecomposability are recovered. Furthermore, a simplified proof
of the classification of continuous simple translation-invariant valuations is
presented.

34
The categories of this paper are: chem-ph
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
16
The categories of this paper are: stat
12
The categories of this paper are: nucl-th
25
The categories of this paper are: patt-sol
4
The categories of this paper are: cond-mat
8
The categories of this paper are: hep-ex
26
The categories of this paper are: bayes-an
6
The categories of this paper are: astro-ph
35
The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
28
The categories of this paper are: alg-geom
18
The categories of this paper are: econ
22
The categories of this paper are: chao-dyn