Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Reconstruction of Einstein-Aether Gravity from other Modified Gravity
  Models   We briefly describe the modified Friedmann equations for Einstein-Aether
gravity theory and we find the effective density and pressure. The purpose of
our present work is to reconstruction of Einstein-Aether Gravity from other
modified gravities like $f(T)$, $f(R)$, $f(G)$, $f(R,T)$ and $f(R,G)$ and check
its viability. The scale factor is chosen in power law form. The free function
$F(K)$ for Einstein-Aether gravity (where $K$ is proportional to $H^{2}$) have
been found in terms for $K$ by the correspondence between Einstein-Aether
gravity and other modified gravities and the nature of $F(K)$ vs $K$ have been
shown graphically for every cases. Finally, we analyzed the stability of each
reconstructed Einstein-Aether gravity model.

11
The categories of this paper are: hep-lat
6
The categories of this paper are: astro-ph
28
The categories of this paper are: alg-geom
10
The categories of this paper are: q-bio
2
The categories of this paper are: math
17
The categories of this paper are: q-fin
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
0
The categories of this paper are: hep-ph
3
The categories of this paper are: physics
21
The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
25
The categories of this paper are: patt-sol
35
The categories of this paper are: mtrl-th
7
The categories of this paper are: hep-th
13
The categories of this paper are: quant-ph