Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A new Clunie type theorem for difference polynomials   It is shown that if w(z) is a finite-order meromorphic solution of the
equation H(z,w) P(z,w) = Q(z,w), where P(z,w) = P(z,w(z),w(z+c_1),...,w(z+c_n))
is a homogeneous difference polynomial with meromorphic coefficients, and
H(z,w) = H(z,w(z)) and Q(z,w) = Q(z,w(z)) are polynomials in w(z) with
meromorphic coefficients having no common factors such that max{deg_w(H),
deg_w(Q) - deg_w(P)} > min{deg_w(P), ord_0(Q)} - ord_0(P), where ord_0(P)
denotes the order of zero of P(z,x_0,x_1,...,x_n) at x_0=0 with respect to the
variable x_0, then the Nevanlinna counting function N(r,w) satisfies N(r,w) >
S(r,w). This implies that w(z) has a relatively large number of poles. For a
smaller class of equations a stronger assertion N(r,w) = T(r,w)+S(r,w) is
obtained, which means that the pole density of w(z) is essentially as high as
the growth of w(z) allows. As an application, a simple necessary and sufficient
condition is given in terms of the value distribution pattern of the solution,
which can be used as a tool in ruling out the possible existence of special
finite-order Riccati solutions within a large class of difference equations
containing several known difference equations considered to be of Painleve
type.

36
The categories of this paper are: cmp-lg
20
The categories of this paper are: acc-phys
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
0
The categories of this paper are: hep-ph
7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat
32
The categories of this paper are: atom-ph
27
The categories of this paper are: comp-gas
10
The categories of this paper are: q-bio
17
The categories of this paper are: q-fin
18
The categories of this paper are: econ
1
The categories of this paper are: cs
16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph
8
The categories of this paper are: hep-ex