Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Constancy of $\phi-$holomorphic scetional curvature in generalized
  $g.f.f-$manifolds   Tanno [6] provided an algebraic characterization in an almost Hermitian
manifold to reduce to a space of constant holomorphic sectional curvature,
which he later extended for the Sasakian manifolds as well. In this present
paper, we generalize the same characterization in generalized
$g.f.f-$manifolds.

37
The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom
25
The categories of this paper are: patt-sol
35
The categories of this paper are: mtrl-th
14
The categories of this paper are: math-ph
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
29
The categories of this paper are: funct-an
6
The categories of this paper are: astro-ph
13
The categories of this paper are: quant-ph
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an
17
The categories of this paper are: q-fin
12
The categories of this paper are: nucl-th
21
The categories of this paper are: adap-org
5
The categories of this paper are: gr-qc