Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Techniques of constructions of variations of mixed Hodge structures   We give a way of constructing real variations of mixed Hodge structures over
compact K\"ahler manifolds by using mixed Hodge structures on Sullivan's
$1$-minimal models of certain differential graded algebras associated with real
variations of Hodge structures.

29
The categories of this paper are: funct-an
12
The categories of this paper are: nucl-th
19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
23
The categories of this paper are: solv-int
30
The categories of this paper are: q-alg
33
The categories of this paper are: plasm-ph
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
8
The categories of this paper are: hep-ex
35
The categories of this paper are: mtrl-th
27
The categories of this paper are: comp-gas
3
The categories of this paper are: physics
4
The categories of this paper are: cond-mat
28
The categories of this paper are: alg-geom
13
The categories of this paper are: quant-ph