Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On a class of Variational-Hemivariational Inequalities involving set
  valued mappings   Using the KKM technique, we establish some existence results for
variational-hemivariational inequalities involving monotone set valued mappings
on bounded, closed and convex subsets in reflexive Banach spaces. We also
derive several sufficient conditions for the existence of solutions in the case
of unbounded subsets.

18
The categories of this paper are: econ
13
The categories of this paper are: quant-ph
15
The categories of this paper are: nucl-ex
19
The categories of this paper are: eess
4
The categories of this paper are: cond-mat
1
The categories of this paper are: cs
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
23
The categories of this paper are: solv-int
22
The categories of this paper are: chao-dyn
14
The categories of this paper are: math-ph
30
The categories of this paper are: q-alg
37
The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom
20
The categories of this paper are: acc-phys