Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Two sources are better than one for increasing the Kolmogorov complexity
  of infinite sequences   The randomness rate of an infinite binary sequence is characterized by the
sequence of ratios between the Kolmogorov complexity and the length of the
initial segments of the sequence. It is known that there is no uniform
effective procedure that transforms one input sequence into another sequence
with higher randomness rate. By contrast, we display such a uniform effective
procedure having as input two independent sequences with positive but
arbitrarily small constant randomness rate. Moreover the transformation is a
truth-table reduction and the output has randomness rate arbitrarily close to
1.

11
The categories of this paper are: hep-lat
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
19
The categories of this paper are: eess
3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg
24
The categories of this paper are: dg-ga
28
The categories of this paper are: alg-geom
21
The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci
4
The categories of this paper are: cond-mat