Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Sasakian Finsler structures on pulled-back bundle   Under a pulled-back approach given in [1] and firstly presented in [2], we
introduce, in this paper, the concepts of almost contact and normal almost
contact Finsler structures on the pulled-back bundle. Properties of structures
partly Sasakians are studied. Using the hh-curvature tensor of Chern connection
given in [2], we obtain some characterizations of horizontally Finslerian
K-contact structures via the horizontal Ricci tensor and the flag curvature.

16
The categories of this paper are: stat
28
The categories of this paper are: alg-geom
9
The categories of this paper are: nlin
7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg
13
The categories of this paper are: quant-ph
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
19
The categories of this paper are: eess
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
24
The categories of this paper are: dg-ga