Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On Quasi-Einstein Sequential Warped Product Manifolds   We find the necessary conditions for a sequential warped product manifold to
be a quasi-Einstein manifold. We also investigate the necessary and sufficient
conditions for a sequential standard static space-time and a sequential
generalized Robertson-Walker space-time to be a manifold of quasi-constant
curvature.

8
The categories of this paper are: hep-ex
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
24
The categories of this paper are: dg-ga
28
The categories of this paper are: alg-geom
7
The categories of this paper are: hep-th
33
The categories of this paper are: plasm-ph
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
21
The categories of this paper are: adap-org
15
The categories of this paper are: nucl-ex
4
The categories of this paper are: cond-mat
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn