Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Strictly positive solutions for one-dimensional nonlinear problems
  involving the p-Laplacian   Let $\Omega$ be a bounded open interval, and let $p>1$ and
$q\in\left(0,p-1\right) $. Let $m\in L^{p^{\prime}}\left(\Omega\right) $ and
$0\leq c\in L^{\infty}\left(\Omega\right) $. We study existence of strictly
positive solutions for elliptic problems of the form $-\left(\left\|
u^{\prime}\right\|^{p-2}u^{\prime}\right) ^{\prime}+c\left(x\right)
u^{p-1}=m\left(x\right) u^{q}$ in $\Omega$, $u=0$ on $\partial\Omega$. We
mention that our results are new even in the case $c\equiv0$.

14
The categories of this paper are: math-ph
32
The categories of this paper are: atom-ph
34
The categories of this paper are: chem-ph
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
36
The categories of this paper are: cmp-lg
3
The categories of this paper are: physics
11
The categories of this paper are: hep-lat
21
The categories of this paper are: adap-org
0
The categories of this paper are: hep-ph
24
The categories of this paper are: dg-ga
18
The categories of this paper are: econ
26
The categories of this paper are: bayes-an
7
The categories of this paper are: hep-th
4
The categories of this paper are: cond-mat
31
The categories of this paper are: ao-sci