Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: More on Compactness of Chromatic Numbers   We prove that for any regular kappa and mu > kappa below the first fix point
(lambda = aleph_lambda) above kappa, there is a graph with chromatic number >
kappa, and mu^kappa nodes but every subgraph of cardinality < mu has chromatic
number less than or equal to kappa.

21
The categories of this paper are: adap-org
16
The categories of this paper are: stat
13
The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
15
The categories of this paper are: nucl-ex
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
33
The categories of this paper are: plasm-ph
8
The categories of this paper are: hep-ex
19
The categories of this paper are: eess
20
The categories of this paper are: acc-phys
25
The categories of this paper are: patt-sol
4
The categories of this paper are: cond-mat
37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn
14
The categories of this paper are: math-ph