Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Evaluation of some non-elementary integrals involving sine, cosine,
  exponential and logarithmic integrals: Part II   The non-elementary integrals $\mbox{Si}_{\beta,\alpha}=\int [\sin{(\lambda
x^\beta)}/(\lambda x^\alpha)] dx,\beta\ge1,\alpha>\beta+1$ and
$\mbox{Ci}_{\beta,\alpha}=\int [\cos{(\lambda x^\beta)}/(\lambda x^\alpha)] dx,
\beta\ge1, \alpha>2\beta+1$, where $\{\beta,\alpha\}\in\mathbb{R}$, are
evaluated in terms of the hypergeometric function $_{2}F_3$. On the other hand,
the exponential integral $\mbox{Ei}_{\beta,\alpha}=\int (e^{\lambda
x^\beta}/x^\alpha) dx, \beta\ge1, \alpha>\beta+1$ is expressed in terms of
$_{2}F_2$. The method used to evaluate these integrals consists of expanding
the integrand as a Taylor series and integrating the series term by term.

9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
26
The categories of this paper are: bayes-an
3
The categories of this paper are: physics
23
The categories of this paper are: solv-int
29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
20
The categories of this paper are: acc-phys
25
The categories of this paper are: patt-sol
35
The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
15
The categories of this paper are: nucl-ex
30
The categories of this paper are: q-alg
19
The categories of this paper are: eess