Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Modified DJ method: Application to Boussinesq equation   In this paper we present a modification of DJ Method [J. Math. Anal. Appl.
316 (2006), 753-763] to solve the nonlinear equations more efficiently. It is
observed that the modified DJ method is faster and hence it has accelerated
convergence rate as compared to the old one. We use this new method to find the
analytical solutions of Boussinesq equation. The reported results are compared
with the exact solutions. Further, we compare the absolute error in our
solution with those in other iterative methods. It is observed that the
presented method is simple and generates more accurate solutions as compared
with other methods.

3
The categories of this paper are: physics
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
27
The categories of this paper are: comp-gas
19
The categories of this paper are: eess
32
The categories of this paper are: atom-ph
20
The categories of this paper are: acc-phys
31
The categories of this paper are: ao-sci
7
The categories of this paper are: hep-th
14
The categories of this paper are: math-ph
15
The categories of this paper are: nucl-ex
12
The categories of this paper are: nucl-th
26
The categories of this paper are: bayes-an
18
The categories of this paper are: econ
30
The categories of this paper are: q-alg
4
The categories of this paper are: cond-mat