Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Phenomenon of Darboux Displacements   For a class of Schrodinger Hamiltonians the supersymmetry transformations can
degenerate to simple coordinate displacements. We examine this phenomenon and
show that it distinguishes the Weierstrass potentials including the one-soliton
wells and periodic Lame functions. A supersymmetric sense of the addition
formula for the Weierstrass functions is elucidated.

34
The categories of this paper are: chem-ph
31
The categories of this paper are: ao-sci
23
The categories of this paper are: solv-int
11
The categories of this paper are: hep-lat
29
The categories of this paper are: funct-an
36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
22
The categories of this paper are: chao-dyn
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
8
The categories of this paper are: hep-ex
1
The categories of this paper are: cs
30
The categories of this paper are: q-alg
32
The categories of this paper are: atom-ph
6
The categories of this paper are: astro-ph