Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the Cordial Deficiency of Complete Multipartite Graphs   We calculate the cordial edge deficiencies of the complete multipartite
graphs and find an upper bound for their cordial vertex deficiencies. We also
give conditions under which the tensor product of two cordial graphs is
cordial.

18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
25
The categories of this paper are: patt-sol
14
The categories of this paper are: math-ph
33
The categories of this paper are: plasm-ph
29
The categories of this paper are: funct-an
36
The categories of this paper are: cmp-lg
19
The categories of this paper are: eess
31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc
37
The categories of this paper are: supr-con
20
The categories of this paper are: acc-phys
27
The categories of this paper are: comp-gas
22
The categories of this paper are: chao-dyn