Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: One paramter family of solitons from minimal surfaces   In this paper, we discuss a one parameter family of complex Born-Infeld
solitons arising from a one parameter family of minimal surfaces. The process
enables us to generate a new solution of the B-I equation from a given complex
solution of a special type (which are abundant). We illustrate this with many
examples. We find that the action or the energy of this family of solitons
remains invariant in this family and find that the well-known Lorentz symmetry
of the B-I equations is responsible for it.

25
The categories of this paper are: patt-sol
35
The categories of this paper are: mtrl-th
4
The categories of this paper are: cond-mat
31
The categories of this paper are: ao-sci
9
The categories of this paper are: nlin
11
The categories of this paper are: hep-lat
12
The categories of this paper are: nucl-th
3
The categories of this paper are: physics
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
32
The categories of this paper are: atom-ph
26
The categories of this paper are: bayes-an
37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
1
The categories of this paper are: cs
28
The categories of this paper are: alg-geom