Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the gamma-reflected processes with fBm input   Define a $\gamma$-reflected process
$W_\gamma(t)=Y_H(t)-\gamma\inf_{s\in[0,t]}Y_H(s)$, $t\ge0$ with input process
$\{Y_H(t), t\ge 0\}$ which is a fractional Brownian motion with Hurst index
$H\in (0,1)$ and a negative linear trend. In risk theory
$R_\gamma(t)=u-W_\gamma(t), t\ge0$ is referred to as the risk process with tax
of a loss-carry-forward type, whereas in queueing theory $W_1$ is referred to
as the queue length process. In this paper, we investigate the ruin probability
and the ruin time of the risk process $R_\gamma, \gamma \in [0,1]$ over a
surplus dependent time interval $[0, T_u]$.

18
The categories of this paper are: econ
6
The categories of this paper are: astro-ph
5
The categories of this paper are: gr-qc
33
The categories of this paper are: plasm-ph
11
The categories of this paper are: hep-lat
13
The categories of this paper are: quant-ph
9
The categories of this paper are: nlin
0
The categories of this paper are: hep-ph
7
The categories of this paper are: hep-th
19
The categories of this paper are: eess
14
The categories of this paper are: math-ph
15
The categories of this paper are: nucl-ex
22
The categories of this paper are: chao-dyn
36
The categories of this paper are: cmp-lg
20
The categories of this paper are: acc-phys
1
The categories of this paper are: cs