Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A property of the spherical derivative of an entire curve in complex
  projective space   We establish a type of the Picard's theorem for entire curves in $P^n(\mathbb
C)$ whose spherical derivative vanishes on the inverse images of hypersurface
targets. Then, as a corollary, we prove that there is an union $D$ of finite
number of hypersurfaces in the complex projective space $P^n(\mathbb C)$ such
that for every entire curve $f$ in $P^n(\mathbb C)$, if the spherical
derivative $f^{\#}$ of $f$ is bounded on $ f^{-1}(D)$, then $f^{\#}$ is bounded
on the entire complex plane, and hence, $f$ is a Brody curve.

9
The categories of this paper are: nlin
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
19
The categories of this paper are: eess
8
The categories of this paper are: hep-ex
28
The categories of this paper are: alg-geom
23
The categories of this paper are: solv-int
16
The categories of this paper are: stat
5
The categories of this paper are: gr-qc
7
The categories of this paper are: hep-th
13
The categories of this paper are: quant-ph
25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
17
The categories of this paper are: q-fin
35
The categories of this paper are: mtrl-th
15
The categories of this paper are: nucl-ex